HELP - How to modify or create my own paintings?

[MADsushi]

I'm making a custom story with my friend and i want to know if anybody have a "Custom Painting" like the one that i found in this forum but in other sizes.. or may be you can say me how to simply modify one that already exist because i have seen the large paintings from the games but the texture placing use ".dds" with more than one "painting" images... and i have been having problems copying that paintings and modifying the files and textures.

This is the one that i found -> http://img823.imageshack.us/img823/2529/...ngbase.jpg

PD.: I know how to modify .DDS and create the .MAT but my problem is with the .DAE and .ENT... however if someone can give me a modifiable of a large painting I will be very grateful and if you want I can give credit when we release the Custom Story.

Sorry for my english, greetings from Chile!

[Acies]

Uploaded it here (make your own painting):
http://www.frictionalgames.com/forum/thread-15613.html

Ask questions here (in the future):
http://www.frictionalgames.com/forum/forum-39.html

Good luck & Have fun!

[MADsushi]

Uploaded it here (make your own painting):
http://www.frictionalgames.com/forum/thread-15613.html

Ask questions here (in the future):
http://www.frictionalgames.com/forum/forum-39.html

Good luck & Have fun!

but it the same i found.. (as i showed you on the link)
thank you anyway, you post can be very helpful for me in the future!