So I did some photos for cosplayer friends recently, a Vocaloid song called 千本桜, and the PV has associated imagery like this:
What time period?
History-sensei Akira advises that we're looking at Meiji/Taisho period. Think turn of the century, like 1900-1920.
I've got one shot in particular that I think would make a great photo for official ID papers or something similar (think of like a military passport or something). I can make it b/w, beat it up to make it look aged, design and print some sort of page structure to go around it. But first, I need some idea of what that would look like, and whether it's something I can work with at all.
The Senbonzakura garb is not entirely clear, because school uniforms were military-inspired as well, but it's a fair guess that it's military because they have medals and stuff on the uniforms.
This is a Google search for Taisho-era attire, which gives us 1912-1926. It's pretty classic stuff that we've seen in Sakura Taisen. 
(example)
This establishes that printed photos are entirely plausible, sweet!
What do documents look like?
Passport for colonial subjects: http://www.globalnum.com.tw/13-2_auction/04_literature/01_images/1504.gif
A Japanese passport (unknown year, possibly 1940s era): http://auctions.c.yimg.jp/img385.auctions.yahoo.co.jp/users/7/6/0/6/de_coracao_53-img600x450-13690236758sb1br13591.jpg
- It says Grorious Nippon across the top, probably "teikoku something-something" (actually, "Passport of the Greater Japanese Empire")
A nifty guide to current stuff, and some history: http://www.turning-japanese.info/2012/07/types-of-japanese-passports.html
- "Fun fact: the very first passport issued by Japan was issued by the Japanese Empire to a juggler/acrobat by the name of 隅田川浪五郎 {SUMIDAGAWA Namigorō}, for the purpose of performing at the World Expo in Paris in 1867."
Official information: http://www.mofa.go.jp/mofaj/annai/honsho/shiryo/qa/sonota_01.html
- Looks like some good history here
Mention of pictures here? http://members.jcom.home.ne.jp/yosha/yr/empires/Detritus_passports.html#japan1922
Referring to http://www.bunzo.jp/
What shall I do?
I think I can get away with either a booklet-type passport, or an "old-style" paper sheet. The latter will be especially complex, if it's at all like the grand old document link above ("colonial subjects").
I want an imperial seal stamp
