This pen-and-ink drawing captures nature's abstract details in a close-up sketch of a chunk of tree bark. The bark came from a long-lived American elm tree growing in my backyard. The black ink contrasts with the light brown paper. The 4 inch by 4 inch drawing is the perfect size for desk art, dorm room art, or an addition to a gallery wall or tiny art collection. Note that this tiny art comes in a frame, but has not been professionally framed.