ancient Angkor Angkor-Wat angles appearance approach archaeological archaeology cambodia color colors colour colours contrast contrasting craftsmanship cultural culture design entrance heritage historical history mixture moat monument old paved pavement paving perspectives reflections shaped stones stonework style surfaces temple-complex textured textures walkway water weathered availability available buy buying cambodian carry carrying colored colorful coloured colourful crabs crustaceans display distinctive food for-sale goods heaps local market market-stalls merchandise merchants mixed people purchasable quantities quantity seafood sellers selling stack staple variety various fried heap piles snacks meat cooked sausages string strung buddhism Buddhist damp decorative features height high Hindu Hinduism jungle lichen mosses ornamental sculpted sculpture temples