Watson-Guptill

Watson-Guptill is an American publisher of instructional books in the arts.

From the Wikipedia article “Watson-Guptill”, licensed under CC BY-SA 4.0.

An imprint is a brand inside a larger publishing house, often with its own editors and list. Imprints of large groups usually acquire through literary agents; read recent titles to see whether your book fits the list, then target agents who sell to it.