4″ x 6″ ink and watercolor in a sketchbook4″ x 6″ ink and watercolor in a sketchbook4″ x 6″ ink and watercolor in a sketchbook4″ x 6″ ink and watercolor in a sketchbook4″ x 6″ ink and watercolor in a sketchbook4″ x 6″ ink and watercolor in a sketchbook4″ x 6″ ink and watercolor in a sketchbook4″ x 6″ ink and watercolor in a sketchbook4″ x 6″ ink and watercolor in a sketchbook