Stos zdjęć and other 63,300 icons from Icons8 icon pack follow the visual guidelines of the operating systems: Windows, iOS, Android KitKat, and Material. PNG format is free up to 100x100 px. Icons are availble for download in PNG and vector (SVG, PDF, EPS, and more).
The Stack of Photos icon is made up of three squares placed in a staggering order. You can see the entire first square and then the second peeks to the right and beneath the first and the third extends in the same position beyond the second one to create a fan appeal. Each of the squares has a smaller square inside. You can only see the picture in the top square, which is the silhouette of a person.