| Gallery Name | Total Images |
|---|---|
| General Biology | 4661 |
| Genetics | 536 |
| Nursing | 3003 |
| Optical Illusions and Puzzles | 120 |
| Developmental Psychology | 234 |
| Art and Culture | 1119 |
| Kinesiology | 42 |
| Cell Biology and Microbiology | 1304 |
| Pharmacology | 817 |
| Massage Therapy | 952 |
| Textbooks | 240 |
| Chemistry | 111 |
| Immunology | 347 |
| Medicine | 1850 |
| Biochemistry | 1769 |
| Zoology | 2956 |
| Hazardous Materials | 109 |
| Plant Biology | 1007 |
| Anatomy and Physiology | 2240 |
| Environmental Biology and Ecology | 1889 |
| Health, Nutrition, and Food Sciences | 934 |
| Physics and Astronomy | 1189 |
| Evolution and Anthropology | 322 |
| Mathematics | 461 |
| History | 434 |
| Religion and Philosophy | 78 |
| Psychology and Mental Health | 1761 |
| Sociology | 908 |
| Funny, Humorous, Off-Topic | 390 |
| Geography and Earth Sciences | 752 |
| Business | 176 |
| Law and Politics | 32 |
| Blog Pictures | 150 |
| Others | 2357 |
| Disease and Pathology | 255 |
| Member Galleries | 3205 |
| Dentistry | 291 |