30 Awesome Web Designs That Create an Illusion of Depth

Depth perception is our ability to see the world in three dimensions. It allows us to gauge the relative distances of objects we can see. In a plane/2D surface, depth can be simulated by the use of concepts related to depth of field, perspective, focal/vantage point, shading, lighting, and others. By Stephaine Hamilton

Adding Depth with Pixel Perfect Line Work

A pixel is a single point in a raster image. Computer displays are capable of showing millions of these at a time. So how can one lone pixel have an impact on a web design? By Henry Jones