Catalogue of the ... annual Philadelphia water color exhibition (1905)
Philadelphia Water Color Club, Pennsylvania Society of Miniature Painters, Pennsylvania Academy of the Fine Arts · Philadelphia : Pennsylvania Academy of Fine Arts · leaf 25
A STREET OF CAFES. BY H. C. MERRILL
Watercolor painting, American · Miniature painting
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.