Play Date Cafe' Challenge is a wonderfully simple one: black and white with a "splash" ......of blue.
The blue on my card is the giant flower from Hero Arts colored with alcohol ink. "Imagine" is from Stampers Anonymous. (Dribble 2 or 3 drops of alcohol ink on glossy cardstock; add some blending solution and tilt paper for coverage. Add more solution, if desired. Dry completely. Stamp image with permanent ink and cut out. I also added black microbeads to the center with some Glossy Accents as adhesive.)