This Exposure icon is a responsive icon. This means that it's optimized for four resolutions, from tiny 16x16 until highly detailed 80x80. The style comes from the latest Microsoft Office, which makes it perfect for any Windows applications, in particular, those with ribbon toolbar control. Unlike other icon packs that have merely hundreds of icons, this monster icon pack contains 15,500 icons, all in the same style and quality.
The logo is a square separated into two diagonally. On the left side of the square there's a plus sign. And on the right side of the square there's a minus sign. The square is composed completely of black lines.