A standing old man, thinking and smiling with his hand to his mouth, facing back at an angle.

Thinking Old Man Standing Up

A standing man facing sideways, thinking.

Standing Man

A man sitting or leaning, with hand raised to his face, thinking.

Man Sitting Or Leaning

A long, thin rectangle with thin vertical stripes.

Long Rectangle With Thin Stripes

A pen holder with a thick horizontal stripe holding a pencil, a ruler and two thin sticks.

Pen Holder With Objects

A standing man looking up while facing back and thinking with one hand to his face. 

Man Thinking

A table with a thin surface and thin legs.

Table With Thin Legs

A man wearing a sweater or coat with patched elbows and jeans, sitting on a swivel chair with one hand raised and the other on the back of his head, looking to the side with an unsure facial expression while faced back.

Seated Man Thinking

A standing person raising their arm to their chin and thinking.

Person Thinking

Thought Bubble

A man with a beard wearing a turban and a vest, thinking and touching his chin with an index finger while facing side and smiling.

Illustration Of Man Thinking