Here's a little art for you, a speed painting of brown eyed susans and tulips done on a business card sized piece of watercolor paper, and painted with paints in a travel size Altoids Tin.
Winsor & Newton Cotman Water Colour Compact Set: https://amzn.to/2KdSOM9
Uniball Deluxe Micro pen: https://amzn.to/2Lgkkdn