Author 'WebMaster FEI' (Id 88144 ) : To change a few of the animals at close range, I thought I was going to make a coloring effect on the glycine. Idea that I was not too soon to know why the shooting. Finally, I did gardé for the frame. The effect on the color option is a merger in PhotoShop: Beveling and Embossing> texture that I found by chance. Do not ask me why this option rather than another, j 'I found it to be my picture.