Two drinking glasses, one containing coloured water, demonstrating the effect refractive index has on a straw and background image. Computer-generated imagery. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Power And Syred |
Bildgröße: | 4800 px × 4800 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |