lookbook

Short definition from Wiktionary

Noun

1. 1
   A comprehensive directory of fashion-related companies and people, such as fashion designers, industry figures, brands and retail stores.
2. 2
   A contiguous showcase of still images of a fashion designer or fashion brand’s collection.
3. 3
   A showcase of photographs etc. describing how a film should look.

Verb

1. 1
   To locate fashion-related information by means of a directory.