Walter Linsenmaier, 11 feathers of raptors, 1972. Drawing.
Walter Linsenmaier, 11 feathers of raptors, 1972. Drawing. -- source link
Tumblr Blog : www.design-is-fine.org
#walter linsenmaier#nature#drawing#feathers#feder#federn#greifvogel#raptor#bird#1972