Lab technicians Dorte Jensen, left, and Marianne B. Rohde work at Cryos International, a sperm bank in Aarhus, Denmark, in September.
Cryos has sent vials of sperm to more than 80 countries, and more than 27,000 babies have been born from its donors.
The outside of a donation room at Cryos.
This painting is in the office of Ole Schou, the sperm bank's founder.
Wall art shows sexy images inside a donation room.
Rohde works on a lab sample.
Jensen, left, and Mette Thygesen pack sperm so it can be shipped.
Sperm ready to be shipped.
Schou used this microscope to examine his own sperm years before eventually opening Cryos.
A microscopic view of sperm at Cryos.