Ключевые слова: alcove, arbor, arch, architecture, background, blue, brown, built, carpentry, cedar, concentric, construction, craft, decoration, design, detail, diagonal, element, form, frame, frameworks, garden, gardening, gazebo, heavy, industry, joint, material, natural, outdoors, pattern, pergola, post, protective, residential, roof, shade, shadow, shape, sky, square, structure, texture, timber, trellis, wood, wooden,