bloom blooming blooms bright bush-flower colored coloring colors coloured colouring colours contrast contrasting decorative delicate display distinctive exotic flora flower flowers foliage fragile green greenery growth herbaceous leaves light mauve-purple native ornamental perennial petals plants purple surface surfaces texture textures variations variety vegetation wildflower ancient Angkor Angkor-Wat angles appearance archaeological archaeology buddhism Buddhist cambodia craftsmanship cultural culture damp design features height heritage high Hindu Hinduism historical history jungle lichen mixture monument mosses old perspectives sculpted sculpture shaped stones stonework style temple-complex temples textured weathered