Two Star System

So since my high school years 5-7 years ago when I first used Adobe programs Photoshop has been the one I used least (kinda opposite from most people I feel like). Anyway since I don't have the $$$ at the moment for any Adobe products I enjoy trying out the trial versions from time to time so I don't get to rusty.

So this rather unoriginal picture (there is ALOT of space scene arts lol) took me about 2-3 hours which most of it was spent looking up how to do this and that. But none the less I really enjoyed making this because I learned quite a bit about brushes and how to use layers and what not where before all I knew on this program was how to throw filters on things. Now I want to buy a cheap tablet and try that out now lol

Anyway, if any of you Photoshop pros have critiques or advice it's always welcome. Thank you.

Photoshop CS6 with mouse, 2-3 hours, 18 layers.

--Thanks to these artist for allowing people and me to use their textures--

-Moon- [link]

-Blue planet- [link]

-Red planet- [link]