Free Photos, But Please Give Credit & Link
There are several collections of science-related photos available on the SPO website. These images are free fro anyone to use. We would however appreciate it if you would include the following link to the webpage where the photo appears:
Photo taken by Tami Port, MS, creator of Science Prof Online educational website.
Images of Trees (Leaves and Bark)
Fall Colors Old Mission Penninsula, MI
Red Oak Bark
Red oak leaves and branches.
White oak bark.
Images of Herbaceous Plants
Wood Sorrel Oxalis
Lance-leaf Plantain Plantago lanceolata
Lance-leaf Plantain (Plantago lanceolata)
Additional Biology Photo Image Gallery Collections
Autoclaves & Microincinerators
Bacteria: Smears, Heat-fixing & Staining
Sources
Images
Epithilial Cells: WikiBooks Cell Biology Text
Cell Endomembrane System: Mariana Ruiz
Macrophage: National Science Council
