Here are some diamond-shape and triangle-shape animals.

Diamond

Triangle
This was a delightful class for me because at the moment I am too busy to pull out much in the way of art supplies and all I needed was paper, pen, watercolor pencils and my water brush pen.
I tend to doodle animals anyway so this was right up my alley.
I decided to try circles as a base shape, At some point I want to try the dome shape, as in the example, and also triangles and maybe diamonds.
Here are my black and whites.

They all seem to be leaning - either my shaky hands or the way I had the sketchpad in my lap.
I love watercolor pencils with a water brush. Here are the critters in color.

Thanks so much for so much fun, Vivika. I really enjoyed the class.