The last image posted by Jeroen in bigger format - besided Naiche and Geronimo (sitting third from left), we've also American Horse, Oglala (sitting first from left) and John Hollow Horn Bear, Sicangu (sitting first from right) - I think this photograph was taken at Omaha, 1898
Some time ago, I found this one an auction website (don't remember which one, sorry) - not top quality, but it's interesting, as I'm almost sure there's a similar picture of Geronimo.
I like Bay-kath-lay or Becalthey. He is chief of band of peaceful Chokonen exiled from San Carlos in sept. 1886 with Loco. Inf from Woodward B Skinner (Author): The Apache rock crumbles: The captivity of Geronimo's people
i visited few places, i saw little and to top it all i'm too nervous