I guess the first 3 points are about the bg.. I really did the composing of the final image in like 5 minutes, tried to make it really fast, for fun, etc..
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Oh, but the ears are a very accurate and anatomical depiction of the Dark Greyhames from Sigma-Pandora.. Oh it was the nose XD.. Well i made thinking about some 'classic' aliens and stuff, and trying to make it look a little bit different from the regular 'plain alien' (it is a very 'plain' alien, with a bit of style, etc XD)..
But if you want you can do an other bg for this one, but only if it not take you more than 10 minutes or so..
.. It is nice to see some other styles so i can think about these sort of things in the future.. My skills on ps are mediocre indeed..
(it is a PNG so you can add the layers and etc..)
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Edit: Perhaps i invented a dashing name for an 'alien planet' XDDD... "Sigma-Pandora" XDD.. (or perhaps it is already an 'alien planet' in some movie or book.. I mean, it really have this 'evil alien planet' sounding.. XD.. "Sigma-Pandora".. hehehehe.. Maybe i'll do some banner style image with a text like "!!!BABYSITTER KIDNAPPERS FROM SIGMA-PANDORA!!!" XDD..