Write an article based on this "Draw two horizontal oblongs and a circle. Draw the unicorn's four legs and hooves from the two overlapping circles, using straight and curve lines. Draw curve lines to connect to the oblong at the left and also to draw the details of the head eyes, nose, and mouth. Draw details for the spiralling horn at the forehead. Draw the ears using rounded curves extending from the head. Draw the tail using curve lines. Draw using the curve lines to refine the sketches of the legs, hooves, and tail. Trace with a pen and erase unnecessary lines."
The longer oblong and the circle overlap each other at the upper right. This will be the framework. Add details to beautify.