Lot of 3 Art Technique Books- Watercolor Pastels Drawing Webb Lew Kirschner PB

Lot of 3 Art Technique Books- Watercolor Pastels Drawing. Frank Webb, Douglas Lew, Melanie Kirschner PB. There may be highlighting and general wear from the previous owner. This lot of books were purchased from an estate sale where the previous owner was a smoker therefore the books may have a faint smell of cigarette smoke.