Collage art has been a hobby of mine for years. Below are some low-res examples (photos are cropped, please click to see the full image).
Photos may appear cropped, click to see the complete piece
(no longer available) 
(only prints available) 
Buy an original (or a print)
The full amount will be donated to a non-profit entity (Portuguese or foreign), or any public individual case/person in need of financial assistance.
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License