TY  - BOOK
AU  - Sarcone, Gianni A.
AU  - Waeber, Marie-Jo
TI  - Drawing optical illusions : : create your own stunning artworks / 
SN  - 978-1-84837-820-9
U1  - 741.2 S243 2011 
PY  - 2011///
CY  - London : 
PB  - Arcturus publishing Ltd., 
KW  - Optical illusions in art
KW  - Drawing - Technique
ER  -