[question] wallpaper ethics

Guys, I've thought about trying to take up something to give back to the community here. I found this Tiger default wallpaper on my computer from somewhere, and I took it and added I think 3-4 filters on it. Could this be released, or do I need to do it from scratch, or do I need to get permission? You can hardly tell it started out as the Tiger wallpaper, just the bluish color might give it away.

#238816

Post a samplete.

#238964

Okay, here it is: Abstract Tiger

#239223

ooooo...swirly.....gives me a bit of a headache when i look at i tho

#239320