A dark purple billiard ball numbered 4 rests on a deep teal pool table beside a white cue ball, with a wooden pool cue entering from the lower left corner. The composition uses bold, clean forms and a restrained color palette of teal, purple, cream, and wood tones, rendered in a modern illustrative style with subtle shadows that give the objects dimensional presence. Printed on smooth white card stock and made to order, artwork on the front, blank inside, envelopes included in every set. A handwritten note that arrives as an independent artist's work.