Call for photos *LINK*

Sorry not NG, but am working on two vintage steam programs and looking for photos for the jackets.
Can use the following in good color.
Union Pacific 9000 series 4-12-2
Union Pacific 3800 Series 4-6-6-4
Union Pacific 7000 Series 4-8-2
(mostly want a good shot of 9000)
CB&Q 5632 (4-8-4)
CB&Q 4960 (Burlington 2-8-2)
Burlington 4-6-0 919
C&S 2-10-2 902
C&S 638
I have some of the above but want to improve on them. Thanks in advance.
Greg Scholl
sales@gregschollvideo.com
PS can be a digital file or the actual slide, or duplicate is fine as well. Will return images. For use on cover and possibly adverts only.