Turn any photo into a dot grid artwork with these Photoshop actions. You'll get great results with dots that change size. They get larger in brighter areas and smaller in darker areas. Free download available.
The Perspective Warp tool is almost like magic. It lets you change the perspective in your image and can be used to rotate buildings and objects, make telephoto shots look like wide angle shots, and quickly straighten multiple objects in less than a minute. Read this tutorial and find out four useful ways to use the Perspective Warp tool in Photoshop CC.