This appears to be a circle with a 5 in the center of it. There's a square underneath the circle that's missing its top line. There is an arrow that is pointing from the bottom of the circle to the bottom of the square.
This Deposit 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 15,800 icons, all in the same style and quality.