Theming

v. provide with a subject

Theming is the act of creating an artificial environment with a specific theme. Themes are usually derived from history, or other cultures, but can also be based on fantasy. Theming can vary in intensity from just interior design, to whole architecture based on the theme, with Theme Parks being one of the largest scale applications of theming.
See more at Wikipedia.org...

Noun
1. the subject matter of a conversation or discussion; "he didn't want to discuss that subject"; "it was a very sensitive topic"; "his letters were always on the theme of love"
(synonym) subject, topic
(hypernym) message, content, subject matter, substance
(hyponym) bone of contention
2. a unifying idea that is a recurrent element in a literary or artistic work; "it was the usual `boy gets girl' theme"
(synonym) motif
(hypernym) idea, thought
(hyponym) topos
3. (music) melodic subject of a musical composition; "the theme is announced in the first measures"; "the accompanist picked up the idea and elaborated it"
(synonym) melodic theme, musical theme, idea
(hypernym) tune, melody, air, strain, melodic line, line, melodic phrase
(hyponym) motif, motive
(classification) music
4. an essay (especially one written as an assignment); "he got an A on his composition"
(synonym) composition, paper, report
(hypernym) essay
(hyponym) term paper
5. (linguistics) the form of a word after all affixes are removed; "thematic vowels are part of the stem"
(synonym) root, root word, base, stem, radical
(hypernym) form, word form, signifier, descriptor
(classification) linguistics
Verb
1. provide with a particular theme or motive; "the restaurant often themes its menus"
(hypernym) supply, provide, render, furnish