Published on October 14, 2017
Human sperm under a microscope 1000x HD
Human sperm on 1000x 1600x under a microscope
Music from
Les Toreadors from Carmen (by Bizet) (2:19) – Bizet
Human sperm under a microscope 1000x HD
Human sperm on 1000x 1600x under a microscope
Music from
Les Toreadors from Carmen (by Bizet) (2:19) – Bizet