Today’s special freebie is a unique Free Space iOS Line Icons Set. This is an special icon set related to space and astronautics that contains 60 icons for iOS tab bars, toolbars & Touch. They were punctiliously designed on a pixel grid for pixel perfe
Line: The book shelf in the room shows the use of line because the book shelf shelves are built against the wall forming a miniature tree. Our eyes are drawn to look at the book shelf tree from bottom to top and outward to the tree/bookshelf branches.