- Size: 13.5 (L) x 9.8 (W) cm
- 100% handmade by Hong Kong Artist, Cat Ha King Yip
- Style: Kowloon Emperor / Luen Wo Market / Kwun Tong Ferry Pier Sideview / Kwun Tong Ferry Pier / Western District Harbour / 1960s Public Housing Estate
Cyanotype is a traditional photographic printing process that requires treated paper, film, the sun, and water to produce a cyan-blue print. This postcard is an original cyanotype print, which photo is taken by film and it is about the old Hong Kong.