TEDx Talks Recommended for you The Super Mario Effect - Tricking Your Brain into Learning More | Mark Rober | TEDxPenn - Duration: 15:09. Place a number inside that 
.   tag is used to draw graphics, on the fly, via Javascript. circle () In this one a circle is created using the shape-outside property. The use of the exercise comes home to us when drawing a circular column set on a square base. Start Drawing With the Canvas. Learn how to code a circle with only HTML using inline styling.