Sometimes a photo just needs to be black and white. Here is one of the many unnamed peaks in Glacier Bay that escaped glaciation. The sharp, jagged edges tell us that this mountain was not carved by ice. Most areas at lower elevations, say below 4000 ft (1220 m), were glaciated. These areas are characterized by smoothed over, rounder profiles. Also seen here in the lower half of the photo is a distinct snow cornice which shows that the dominant wind direction on this ridge blows from right to left. Photographer: Sean Neilson