dry leaf of blackberry (bramble) in autumn, of several colors, outdoors illuminated by the light of the sun. natural park of the sierra mariola in bocairent, valencia, spain. - 腦神經 個照片及圖片檔
dry leaf of blackberry (bramble) in autumn, of several colors, outdoors illuminated by the light of the sun. natural park of the sierra mariola in bocairent, valencia, spain. - 腦神經 個照片及圖片檔
Medical illustration depicting various diseases of the eye, as well as the optic nerve and associated eye blood vessels, 1868. Courtesy Internet...
