When not designing whimsical robots, I like to keep my organic sculpting chops in shape - this was a 3 hour sculpt over 2 late nights, just to do something non-hard surface. Used as a rendering test for Keyshot and Redshift.
Lots O Laughing - ZBrush
Redshift Test 1
Redshift Test 2
Redshift Test 3
Keyshot Test 1
Keyshot Test 2
Keyshot Test 3
ZBrush Head Sketches 1
ZBrush Head Sketches 2