Colour gradient icons

[vilakins]

Here are the icons I did for the last icon_style challenge, which was to use gradients. Coincidentally I chose the same cat picture as sallymn, but of course hers was much better. The flowers were the most difficult. I found a black silhouette of flowers and leaves, made it grey, then selectively applied circular and linear gradients, then added a grey gradient to the background.

Comment and credit if you'd like one.