i want ask 2 question about load image and layering.
1.  i get some trouble when i try to load a image in processing. maybe my code is wrong. and i need help to make a code to load image in processing. please..!!

2. anybody, even try make a code for layering function like in photosop or paint.net. i need a code for make layering function like in photosop or piant.net.

thank you very much bro....:D