Tag Archive: Space


Another new toy! Twisted Brush Tree Studio from Pixarra. More thanks to Philip Staiger at thebest3d.com for telling me about it. With Tree Studio you can quickly create 2D trees of several deciduous and conifer species.

A few trees made in Tree Studio added to the recently-posted image of a de Havilland Otter flying over snow-covered mountains gives it an entirely different look and feel. With a bit of work you would have a very nice forest at feet of the mountains. Tree Studio allows you to adjust the colors of the leaves as I have done here so that the birch trees can be in their autumn colors.

Click on the image for a full-size view.

For added realism a few of the png tree images generated by Tree Studio have been warped with another application.

Here is a screen shot of Tree Studio. The leaf color had been changed from the standard green to yellow. Tree Studios works with layers. A layer for the background, a layer for ground cover if, a layer for the trunk, a layer for the leaves. So that trees in the foreground will appear more realistic I suggest deleting the ground cover layer and adding another leaf layer behind the trunk as in this screen shot.

screenshot of Pixarra twisted brush tree studio

Twisted Brush Tree Studio

Orbital Tuber

I have met people who do not believe Idaho is a real place. Others know it it is somewhere in flyover territory, but can not place it any better – “Isn’t that somewhere near Nebraska?” Mostly, people just think it is a backward place. Not true! Idaho has a space program and placed a satellite in orbit.

Spudnik - 1 Orbital Tuber

Spudnik – 1

The scientists and engineers at the Idaho Space Authority dubbed it the Idaho Geosynchronous Agriculture and Forest Fire Observation Tuber, or IGAFFOT for short. IGAFFOT does not exactly roll off the tongue so the governor sponsored a satellite naming contest among the state’s elementary school students. There were a number of suggestion including Tater Tot, but almost 99 percent of the students suggested Spudnik; and so it was.

During a television interview the director of the Idaho Space Authority explained that potatoes make wonderful observation platforms as they can be mass-produced locally and generally have several eyes. In addition, when the orbit decays the tuber is re-entry baked by friction with the atmosphere. All you need if you find one of these satellites after it comes down is butter, salt and pepper; with maybe a bit of sour cream.

I was able to obtain an example of the cloth mission patch:

Spudnik -1 Cloth Mission Patch

Spudnik -1 Cloth Mission Patch

And now for something completely different.

I don’t know if you’ve seen them; those pictures taken by NASA’s Cassini probe of the geysers on Saturn’s sixth largest moon Eneceladus. If not, look them up on the Internet.

Enceladus is one of several moons of the outer planets which have water oceans under their surface ice. The scientific community believes life may exist in Enceladus’ ocean; it contains salts and organic compounds.

Anyway, I’ve got some friends who have been there (They are not exactly from around here); they brought me some photos – here’s one:

Artist's conception of life on Saturn's moon Enceladus

Under the Ice of Enceladus

Click on image for full-size view.

Lot’s of living things there though my friends tell me the terms “plant” and “animal” don’t exactly work to describe them.

Though it is heated by gravitational stressing and radioactive decay the water is rather frigid – that’s my excuse for including it on this blog.

Sometimes the simplest fractals work really well.