Leo Trio of Galaxies. The spring constellations of Leo and Virgo abound with many galaxies to view and photograph. Galaxies are "faint fuzzies" to observe and are also difficult to photograph due to their low surface brightness. This trio is a classic consisting of M65 , M66, and the edge-on spiral NGC 3628 (left). Summit County, CO Pentax 105SHDF, Canon 30D, Spring 2007