Pigeon feather, coloured scanning electron micrograph (SEM). This is a small portion of a feather, showing two barbs (running from upper left to bottom right). The barbs stem from a thick central shaft up the middle of the feather. Each barb has an array of barbules protuding from either side of it. Feathers are made of the protein keratin.
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Details
Creative#:
TOP10223366
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
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