Spines are sometimes seen with a white or yellow tip.
The eyes are dark brown and the bill dark with a yellow tip.
Its bill is pale grey to blue with a yellow tip.
Its wings and tail are green, with some yellow tips on the feathers.
The tiny yellow tip of the thorn was on it.
The flowers are white, and the labellum red with a yellow tip.
The thick bill is blue with a yellow tip, and the legs are black.
The lower and upper mandibles are red with yellow tips.
The yellow tip of the tail is possibly used to lure prey.
They should burn blue with at most a slight yellow tip.
