This is the Opcje Futures icon for Windows 10. Here we go. Optimized for 32x32 px, these are the simplest icons in the line style. Downloadable formats are PNG and SVG, among others. Icons8 icon pack is unique in providing a huge number of icons designed by the same team of four designers who create the new icons every working day in the same style and with the same quality. Same cool as the Bat Face, huh.
It's an image of four tall, vertical rectangles of different height situated next to each other. The bases of the rectangles are at the same height, with a line extending across the base of all the rectangles. Two of the rectangles are filled in with dots. It looks like a bar graph or side-by-side buildings.