A planar surface refers to a flat surface with no curves or bumps. It is completely smooth and even, like a tabletop or a sheet of paper. Full definition
These simple themes which were constantly revisited and revised throughout the artist's career supported, somewhat paradoxically, an extraordinary artistic rigour and tireless passion for probing the possibilities and limitations of painting — its ability to present the real and express materiality upon the two - dimensional planar surface of a canvas. (contemporaryartdaily.com)
Cordula Reuther (Diez, MPG)-- «Patterning planar surfaces with motor proteins: towards spatial control over motile microtubules» (2009) (dresden-ipp.de)
«Simple yet distinctive geometric forms and planar surfaces define Jeep Patriot's timeless proportions» said Trevor Creed, Senior Vice President — Design. (speedsportlife.com)