I love the stamps that have lined images.  You can use the watercolor technique with them, my favorite way to color in the images.

Supplies: Stamp sets; Countryside 120495, Oursuit of Happiness 121970.  Paper; Very Vanilla 101650, Early Expresso 119686.  Inks; Black Stazon 101406, Soft Suede 126978, Chocolate Chip 126979, crumb cake 126975, More Mustard 126964, Cajun Craze 126965, Riding Hood Red 126968, Old Olive 12653, Marina Mist 126962, Sahara Sand 126976.  Embellishments; Blender Pen 102845.