two yellow-vented bulbuls are perched on a dry tree branch.

alertness alone animal are asia avian background banana beautiful bill bird branch brown bulbul bulbuls child color creature electric feather feeding flower foraging forest freedom garden goiavier green grey hang has horizontal hunting image insects leaf life mosscovered mother name nature ntwo outdoor people perched photography plant pycnonotus resting rock scientific siam singapore small sunlight this tree tropical two vented waiting warm wild wildlife wing yellow yellowvented