Archive for the ‘Astronomical Art’ Category

Capricon 32 Science Fiction Convention

Thursday, February 9th, 2012

Beyond the Mountains Exoplanet Landscape Painting
Beyond the Mountains exoplanet landscape painting

This weekend I’ll be attending the 32nd Capricon Science Fiction Convention being held at the Westin Chicago North Shore in Wheeling, IL. The theme this year is Amazing Adventures. I’ve attended quite a few Capricon’s over the years and they’ve always been fun. In addition to participating in the con’s programming, I’ve participated in their art show for the last several years.

With respect to programming, this year I am giving one presentation – The Art of the Exploration of Space. In this talk, I give an overview of the development of space art and how that art evolved over time to reflect the realities of aerospace engineering. I pay particular attention to the means by which art is used to portray space exploration, from exploratory to educational to inspirational. I also talk about the NASA Art Program and NASA’s recognition of the emotional impact of art vs photography. I even sneak some of my own space art into the talk.

I will also be moderating the panel Goodbye, Space Shuttle where we’ll be discussing human access to space in the post-Space Shuttle era. Joining me will be Henry Spencer, all the way from Canada and a co-panelist on a number of past space panels, and Chris Gerrib, whom I haven’t had the pleasure of meeting.

Lastly, I will be a panelist on the Pluto Is Still a Planet in Illinois panel. Moderating will be friend and scientist Bill Higgins. My fellow panelists will be Brother Guy Consolmagno (who was actually at the 2006 IAU conference at which Pluto was relegated to dwarf planet status) and Steven Silver. One of the questions the panel is asked to answer is Why are we still so invested in the classification of this distant object? In the case of Illinois politicians, I’m betting it’s because the chuckle heads, eer elected representatives, in Springfield would prefer to deal with weighty issues like Pluto’s planetary status rather than the financial and ethical holes they’ve dug the state into.

Uncharacteristically, I have not yet decided whether or not I am going to participate in the Capricon art show. Sunday has limited programming and I am not on any panels that day. Not participating in the art show frees up my Sunday which works out exceedingly well for me as I have other commitments that day.

Looking over the programming line up, you may find me in the audience of the following panels:

  • Whither Goes the Art Show?
  • Chicon 7: The 2012 Worldcon Open Meeting
  • Civil Disobedience: Occupy Wall Street and the Tea Party Movement
  • Dystopia Now
  • Fan Artists You Should Know
  • SF/F Music that Isn’t Filk
  • The Coming War on General Purpose Computation
  • There’s a Great Big Beautiful Tomorrow! The Disney Imagineering Panel
  • We Do It in Groups: Fandom and Social Media

You can get all your Capricon questions answered at the Capricon web site.

The Illustration

To illustrate this post I decided to use a relatively recent digital painting I created and only added to my web site today. Beyond the Mountains is a minimalist representation of an exoplanet landscape.

Bon Voyage, Jim

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Quotes, Quotes, and more Quotes

Wednesday, March 10th, 2010

Beach Sky Study digital painting
Beach Sky Study digital painting

I just added two new collections of quotes to the web site. The first is Computer Art and Artist Quotes which is a small collection of quotes about computer art. The second is Space Art and Astronomical Art Quotes and covers the fields of space art and astronomical art. Unfortunately this collection is a little on the skimpy side. Lastly I added a number of new quotes to the A Small Collection of Art Quotes page.

Hope you enjoy these resources.

The Illustration

To illustrate this post I used my digital painting Beach Sky Study.

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Astronomical Art, Algorithmic Art, and Science Fiction

Thursday, February 11th, 2010

Sands of Mars
Sands of Mars

The Capricon Science Fiction Convention opens today and runs through Sunday. I have a fairly busy schedule at the con this year. First I will be participating in the convention’s art show. I will have seven works of art in the show:

In addition to the art show, I will also be providing two presentations for the convention: Algorithmic Art: Where Art Meets Math and The Art of Astronomy.

Algorithmic Art: Where Art Meets Math gives a history of algorithmic art, discusses some of the concepts and takes a look at some of the software tools available today to those interested in algorithmic art.

The Art of Astronomy is a straight forward history of astronomical art which also includes a discussion of how I have created some of my astronomical art as well as providing an overview of how anyone can use freely available graphics software to work with the raw image data available online from the various NASA robotic missions.

In addition to my two presentations, I will also be participating on the following panels.

Panel: Do You Still Believe in the Future?
Description: They say the “Golden Age of Science Fiction” is thirteen and when you’re thirteen all sorts of things are possible in the future. Now that you’ve grown up, chronologically, if nothing else, do you still view the possibilities of the future the way you did when you hit that golden age? Is it possible to retain that hope and optimism or are humans naturally cynical? With co-panelists Michael D’Ambrosio, Butch Honeck and Dermot Dobson as moderator.

Panel: Nuclear Fission or Fusion or ???: What Will Power our Future?
Description: Wind…Water…Coal…Steam…Oil. Over the centuries our fuel choices have changed as we’ve found more effective alternatives. At the beginning of the twenty-first century, the most effective alternative, nuclear fission, carries a strong negative, and fusion isn’t ready for prime time. What advances will fuel sources see in the next 50 years? 100 years? Will we ever run out of fuel? With co-panelists Jim Landis, Pat Nuccio, Isabel Schechter, and myself as moderator.

Panel: ISDC: The International Space Development Conference
Description: The International Space Development Conferences is coming to Chicago on Memorial Day weekend this year. Come learn what this professional conference has to offer and learn how you can attend at a discount. With co-panelists Raymond Cyrus and Tom Veal and myself as moderator.

Panel: Manned visit to Mars: Round Table Discussion
Description: Is it worth sending a man to Mars as opposed to unmanned probes? With co-panelists Brother Guy Consolmagno and Bill Thomasson as moderator.

See you at the con.

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Astronomical Art – Nice Surprise

Sunday, September 13th, 2009

Google Results for Astronomical Art
Google Results for Astronomical Art

This morning I got down to work on an astronomical art presentation I’ll be giving later this month. This new astronomical art presentation joins my presentation on space art which I last gave in the spring at Harper College in Palatine IL and will next give at a Chicago MENSA convention on Halloween weekend. The final presentation in what is to be a trio will cover science fiction art with a focus on the category of space travel and astronomical and planetary settings.

Heading over to Google Images, I entered the search term "astronomical art". To my surprise and delight, my digital painting Planet Riding the Stream of Stars was the number one image.

Another image of mine – Spring Thaw in Northwestern Planum Australe – showed up as number 4. This image is not a digital painting but is rather my own rendition of a Mars Global Surveyor image. This picture was used to illustrate my blog post Making Astronomical Art with Your PC which discusses a class I taught at the Adler Planetarium.

Now if I can only get the number 2 and 3 spots.

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New Space Art: Titan Landscape

Monday, May 18th, 2009

Titan Landscape Space Art
Titan Landscape Space Art by Jim Plaxco

I’ve just added another work of space art to my web site. Titled Titan Landscape, this is an artistic impression of the surface of Titan as seen from a low altitude. Prominent in the piece are a number of lakes and pools of liquid ethane. Their presence is based on analysis of data from the VIMS (Visual and Infrared Mapping Spectrometer) instrument on Cassini and reported on in the July 31 2008 issue of Nature. For more information on this instrument, see the Cassini Visual and Infrared Mapping Spectrometer web page.

Titan Landscape is something of a departure for me. As a rule I have stuck to working with either the inner solar system, specifically Mars and our Moon, or extrasolar objects. For a more complete description of Titan Landscape and to view a wallpaper version of the art, visit the Titan Landscape Gallery Page. Alternatively, an open edition print version with multiple, sectional full size excerpts can be seen at the Fine Art America Titan Landscape page.

Ad Astra, Jim

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Martian Sand Ripples

Monday, March 9th, 2009

Martian Sand Ripples
Martian Sand Ripples

I’ve just added a rendition of a Mars Exploration Rover image of sand ripples to my Space Art Gallery. This is an artistically modified version of an image I created a couple years back for use in a presentation I was giving about the Mars Exploration Rover mission. This particular image was captured by Opportunity while exploring Endurance Crater.

My interest in this image was recently renewed when I was contacted by the editor of The Mars Quarterly and asked if I would be willing to donate the image for publication in their next issue. As a former officer of and financial donor to the Mars Society I had absolutely no problem with this request. The Mars Society is unique in its devotion to the goal of human missions to Mars. For more information, visit the Mars Society web site.

Off topic, one of my favorite quotes uniquely combines my interest in Mars with my interest in programming – sort of. The source of the quote is Rick Cook who was the Mission Manager for the NASA Mars Pathfinder program and who wisely stated that “Programming today is a race between software engineers striving to build bigger and better programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.” Of course common sense says never bet against the universe.

For information about the signed, limited edition version of Martian Sand Ripples, visit the
Martian Sand Ripples web page. Unsigned, open edition prints are available in varying sizes from Fine Art America. For details, see
Martian Sand Ripples at Fine Art America.

Ad Astra, Jim

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Quantum Moon Space Art

Tuesday, February 17th, 2009

Quantum Moon Space Art Print
Quantum Moon by Jim Plaxco, 26 by 18 inches

I’ve added yet another work of lunar art to my Moon Art Gallery. This time it is a piece titled Quantum Moon. With this particular piece I wasn’t so much interested in the Moon as in working on a new method of digitally painting the image.

The method I used to create Quantum Moon bears some similarity to pointillism but is different in some crucial ways. First the dots overlap – much more so than in pointillist paintings. Second, in traditional pointillism the artist is to avoid mixing colors. Rather, primary colors are applied as dots in such a way as to work with the human eye with the eye doing the color mixing in a process known as optical mixing. I did not follow this method. My primary interest was in the texture that resulted from the application of overlapping circles of color.

The texture that resulted from this overlapping method is not visible in smaller images. However if you go to the Quantum Moon gallery page you will see a link for the “Mare Crisium section of Quantum Moon” which takes you to a full size view of that portion of the painting.

I’ve also made an open edition print version of Quantum Moon available at Fine Art America. The print is available in a variety of sizes with a variety of papers to choose from, including canvas. To see what exactly I’ve made available, see
Quantum Moon Open Edition Print from Fine Art America. The page also provides full size previews for user selected sections of the painting.

I have only just begun selling open edition prints through Fine Art America and have only made four pieces available to date. All four are astronomical art pieces and all four feature a Moon. I wonder if there is any cosmic significance in that?

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