Don’t Lift The Pencil

A collection of continuous line art.

Perhaps the essence of minimalism in art, all the pictures shown here are made by drawing a single line without interruption. A maze that hypothetical two-dimensional creatures (from "Flatland", for example) would love to circumnavigate, usually requires quite a lot of concentration from an artist. You will have to keep the whole master pattern in the mind's eye, without luxury of backtracking, or starting anew in a different place.