beautiful brilliant colorful colourful deciduous delonix regia extensive flowering flamboyant flamboyant tree flower flower mass of blooms petals red royal poinciana summer tree white angles background fan-like feathery leaves flamboyant tree foliage green greenery leaves light lines pale green radiatingn textures delonix-regia extensive-flowering feathery-leaves flamboyant-tree flora flowering-flamboyant-tree mass-of-blooms pale-green radiating royal-poinciana