2/F, No.51-52 Haiphong Road, Tsim Sha Tsui
2/F, No.61Sai Yeung Choi Street, Mong Kok
Block B, 2nd floor, 30-34 Green Street, Central.
No.5 attic, Sadong Street, Causeway Bay
Billboards have lights downstairs at the door. Look for it, just look at the number on the street.
Hongye Bookstore has many collections of picture books, so the landlord may wish to find what you want.