How do I create a ...

[WilliamLevyWorld]

how do I create a thumbnail or frame that shows last uploaded photos on my coppermine gallery to show it on my home page?

I've being trying to look at any other posts but I can't find anything, thanks for your help !!

[Joachim Müller]

Not related to bridging, moving accordingly. Has been asked and answered very often. What you're up to do (displaying content taken from coppermine on a non-coppermine home) is called "content syndication". There's an entire sub-board dedicated to mods that deal with that. The dev team recommends cpmFetch.
Please use the search in the future and spend a little time to get familiar with this site before posting a question. And please use a better subject next time you start a thread.