Blind drawings can be really interesting, especially if you're drawing detailed subject matter such as faces. It gives an effortless abstract result.
howard tangye-Figure drawing unit. Blind contour
modified contour definition - Google Drive
Continuos Line & Blind Drawings
February James - Blind Contour Line Drawing
Assignment #7 Blind Contour Drawing of Portrait - Mrs. Zotos Art 1
blind contour drawing- portrait
'Left Handed Blind Contour With Right Handed Sighted Colors' magic marker self-portrait drawing by San Francisco Bay Area artist Julia Kay. (Click to view same image larger.)
Blind contour drawing is a fun way to see how accurately we can draw when we observe something very carefully, by looking at it and not looking away. - Using a paper plate is a great way to accomplish this.
an idea for blind contour line drawing