Brain

Man Student: Medium-light Skin Tone

Woman Student: Medium-light Skin Tone

Teacher: Medium-dark Skin Tone

Scientist: Medium-light Skin Tone

Scientist: Dark Skin Tone

Man Scientist: Medium-light Skin Tone

Man Scientist: Medium-dark Skin Tone

Woman Scientist: Light Skin Tone

Scientist

Owl

Closed Book

Open Book

Green Book

Blue Book

Orange Book

Books

Information