This appears to be a text and a sketchbook for watercolor painting, used by a family member. It seems that originally, paints and brushes were included, but these are the only items available. The text has some dirt on the outer cover, but the inside is clean. The sketchbook has one highlighter mark on the table of contents page for basic training (see photo 5). Also, I believe about four pages have been used, but I can't distinguish them from the pre-printed underlayer (?), so I apologize if other pages have been used as well. However, on the first page, the pencil lines were erased with an eraser, leaving only the underlayer. I don't think the artwork training section has been used. Would this be suitable for anyone who wants to start watercolor painting?