beautiful
bloom
blossom
branch
bright
bud
caesalpinioideae
cassia
cassis fistula
closeup
detail
flora
floral
flowers
foliage
gold
golden
golden shower
green
hanging
indian laburnum
leaf
leguminosae
light
macro
national
natural
nature
petals
photo
pidding pine
plant
purging cassia
ratchaphruek
thai
thailand
tree
tropical
vertical
vivid
yellow