The Concept Theme for both the Spot Illustrations was Cats with their daily lives.
Whether it's Hunting Mice, staring at birds outside the window, bathing themselves for fear of water, causing too much trouble due to destroying furniture, or sleeping in a strange place, they are unique, intelligent, and have different personalities in their ways.

The first Image was in a B&W Sketch.
The second images shows half of them outlined with fineliners