Also on these boards
A shed dormer penetrates the main roof form. This is a common Craftsman characteristic. Also notice the mixture of stucco and shingle siding.
Craftsman Style: Exposed rafter tails and beams under deep roof eaves. This another one of the more distinctive characteristics of the style; it reflects the influence of the Arts and Crafts movement, which sought to make visible the handiwork that went into design, on the style.