appearances arid Cacti cactus clumps clusters coloring colors colouring colours display edge edges flora frilled frills garden-display garden-plants green irregular leaves light ornamental perennials plants pointed protection ribbed ribbing ribs shape shapes sharp short-spikes small-spines spikes spines spiny succulents sunlight surface surfaces textures unusual variations variety various barrel barrel-cactus round symmetry ancient Angkor angles appearance archaeological archaeology Bayon buddhism Buddhist cambodia craftsmanship cultural culture damp decorative design features height heritage high Hindu Hinduism historical history jungle lichen mixture monument mosses old perspectives pool reflections reflective sculpted sculpture shaped statuary statues stones stonework style temple-complex temples textured water weathered Angkor-Watangles beautiful beauty bloom botanical color colored colorful colour coloured colourful complex complexity cultivars decoration delicate dendrobiums distinctive diverse diversity epiphyte epiphytes flower flowering-plant fragile gardening nature orchid orchids ornamental-plant parts petals plant sepals soft tepals texture variants face faces historic