[Photo ©2011, Chinatown, Yaowarat Road, Bangkok, Thailand]
Such little peppers but with such powerful taste. It is amazing how spicy they can make a dish. Whatever you do, do not make the mistake of touching them and then touching your eyes. You will see why these little guys could end a protest rather quickly. Tasty though.
(Larger photo, 2x, available here https://williamboschdotcom.files.wordpress.com/2011/02/thaichili1000.jpg)