Sketchbook study page of common milkweed (Asclepias syriaca) showing its seeed, flowers, leaves and rhizome. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Harper, Lizzie |
Taille de l’image : | 5884 px × 8027 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |