All photos used on on this website are Creative Commons as listed below
Cover photograph of NIGHTMARES from gatag.net by GU
(CC by 3.0) / cropped and desaturated from the original
index photo (Sheung Shui) by David Yan from flickr (CC by 2.0) /
desaturated from the original
photos from gatag.net by gatopalomas (CC by 3.0) /
cropped and desaturated from the original
P1000769 by Kyle Hasegawa (CC by 2.0) /
desaturated from the original
gf01c201502161300 by 怕水的青蛙 (CC by 4.0) /
cropped and desaturated from the original
girl with hands on her face by shin igoe (CC by 3.0) /
desatureted from the original
pic on HKA on the web page by miss.aj (CC by 3.0) /
cropped and desatureted from the original
other photos - public domain Mark 1