Gyazo has a minimal user interface consisting of a small set of options available by right clicking the taskbar icon. Launching the application displays a crosshair cursor with which the user selects the area to be uploaded.
Surprisingly, many people think of metal roofs as having limited color options. Perhaps they think the color matches the type of metal. Silver for steel, tin and aluminum; reddish-brown for copper; dark gray for lead. As if those are the extent of the color options.
Previous roof colors were warm with a yellow hue bias matching the brick in a somewhat monochromatic manner. Which is a typical exterior color scheme. . . monochromatic-like. The new charcoal gray roof color created a large spectral gap between the brick color and the roof. The warm/yellow brick to the cool/blue roof.