Pastimes of Central Asians. Musicians. Photograph shows a man playing a long necked instrument  called a karnay
Konstantin Petrovich Kaufman or A.L. Kun, per title page <a rel="nofollow" class="external text" href="http://hdl.loc.gov/loc.pnp/ppmsca.09951">here</a>
between 1865 and 1872 <div style="display: none;">date QS:P,+1850-00-00T00:00:00Z/7,P1319,+1865-00-00T00:00:00Z/9,P1326,+1872-00-00T00:00:00Z/9</div>
Library of Congress Prints and Photographs Division Washington, D.C. 20540 USA . Jpeg @ <a rel="nofollow" class="external free" href="http://memory.loc.gov/service/pnp/ppmsca/14700/14705v.jpg">http://memory.loc.gov/service/pnp/ppmsca/14700/14705v.jpg</a> ;  Illus. in DK854.T87 1872, part 2, vol. 2, pl. 82, no. 263 (Case Z) [P&amp;P]