Space Print from NASA: UV Light Source in an Old Galaxy. Hubble Space Telescope's exquisite resolution has allowed astronomers resolve, for the first time, hot blue stars deep inside an elliptical galaxy. The swarm of nearly 8,000 blue stars resembles a blizzard of snowflakes near the core (lower right) of the ellipse (NASA Media Archives). Choose to buy this picture as an unframed print or poster, a framed print or a mounted box canvas print.