| Gallery Name | Total Images |
|---|---|
| Nursing | 2956 |
| Optical Illusions and Puzzles | 114 |
| Developmental Psychology | 233 |
| Art and Culture | 1094 |
| Kinesiology | 41 |
| Mathematics | 408 |
| General Biology | 3492 |
| Pharmacology | 819 |
| Massage Therapy | 952 |
| Textbooks | 224 |
| Cell Biology and Microbiology | 1267 |
| Immunology | 347 |
| Biochemistry | 1854 |
| Chemistry | 72 |
| Medicine | 1855 |
| Hazardous Materials | 108 |
| Zoology | 2893 |
| Plant Biology | 1004 |
| Anatomy and Physiology | 2122 |
| Environmental Biology and Ecology | 1880 |
| Health, Nutrition, and Food Sciences | 796 |
| Physics and Astronomy | 1161 |
| Evolution and Anthropology | 314 |
| History | 420 |
| Religion and Philosophy | 73 |
| Psychology and Mental Health | 1414 |
| Sociology | 896 |
| Others | 2303 |
| Funny, Humorous, Off-Topic | 405 |
| Blog Pictures | 98 |
| Geography and Earth Sciences | 747 |
| Business | 168 |
| Disease and Pathology | 253 |
| Dentistry | 290 |