Heidi Klum put her angel wings back on for the cover of Glamour Germany. (Glamour Germany/Getty Images) "Yes, I’m 50, but I’m far from dead. I just love colorful, loud things.

She explained how the wings are conceptualized, and later built by teams of people. Each pair of wings can take anywhere from 30 to 400 hours of labor, depending on the amount of detail work required.

The girlfriend of the late Liam Payne, 25, unveiled a new angel wings tattoo in what appeared to be a tribute to the singer on her Instagram Stories on Sunday, Dec. 22.