sculpture of door guard in red known as vesavanna at buang sam phan, phetchabun, thailand

architecture art as asia asian beautiful beauty big buang buddha buddhism buddhist building cloud colorful culture decoration door entrance face famous front golden guard guardian guarding history khao known landmark landscape monastery mountain north old outdoor pagoda pha phan phetchabun pray red religion religious sam sculpture sorn spiritual statue temple thai thailand tourism traditional travel vesavanna view wat white