Photo by Wan Chai Blue House - Fitness Courtyard Signboard

Wan Chai Blue House - Fitness Courtyard Signboard

Photo by Hong Kong Blue House - Main Entrance Hua Tuo Hospital Plaque

Hong Kong Blue House - Main Entrance Hua Tuo Hospital Plaque

Photo by Wan Chai Blue House - Take a photo with the green door and cow graffiti.

Wan Chai Blue House - Take a photo with the green door and cow graffiti.

Photo by Wan Chai Blue House - Corner of Lam Chun Yin Medical Clinic

Wan Chai Blue House - Corner of Lam Chun Yin Medical Clinic

Photo by Hong Kong Story Museum - Blue and Yellow Building

Hong Kong Story Museum - Blue and Yellow Building