A flower (Rudbeckia fulgida) photographed in ultraviolet light (UV). The markings on the flowers are honey guides that help attract insects that can see in this part of the spectrum. These patterns are invisible to human eyes. See corresponding reference image photographed in visible light | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Kinsman, Edward |
Taille de l’image : | 3750 px × 2500 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
|