Hi! I looked this up on Newspapers.com and found two ads in The Seattle Star dated 10 May 1907 and 05 Oct 1907. The ads are as follows: Hamilton Studio, 675-80 Colman Bldg., High grade photography at reasonable prices. No coupons or other frauds. ***

You might try looking through the directories and such on Ancestry for additional information. If the is a problem, let me know and I will give it a look see.

Sheryl Jeffries