Maurice Prendergast's sketchbook pages depict a harbor view of the Granite Shore Hotel in Rockport, combining graphite underdrawing with delicate watercolor washes and handwritten color notations. The artist's characteristic approach to landscape documentation is evident in the way he captures light, atmosphere, and spatial relationships while annotating pigment choices directly onto the page for future reference. This working method reveals Prendergast's process of translating observed scenes into finished compositions, showcasing his modernist sensibility and interest in color harmony.