Providing Images from a Wildcam to Home-Assistant (via Wifi SD Card)

First of all Id like to explain what a Wildcam is.

Thats a camera you can hang in the trees to photograph and film wild animals.
You can also assembly it to your house, to observe everything whats going on.
It has 3 PIR Motion Sensors, a bunch of infrared LED’s and a Full HD Camera. But unfortunately it has no wifi.
SO I bought a WiFi SD Card from Toshiba, and connected it to my local network. Now I can access the contents of the SD Card via web frontend or network storage (WebDAV). So pretty neat.

But like any camera does, the wildcam saves one Image after another. IMG001.jpg, IMG002.jpg etc. It does not provide a still img_url. So I am confused what component should I use in this case?
How tell home-assistant to show me the latest IMG.jpg, which is actually saved to the SD Card?
Maybe push the IMG to home-assistant?

If you have an idea, please share.

If you can access the files as part of the file system, I think you can use this

but you may need to write something that renames the latest files to a known name.

Alright. That seems to be a solution. Can I also insert some Network address instead of a local path??
So, instead of

file_path: /tmp/image.jpg

I choose

file_path: http://192.168.1.10/DCIM//newestimage.img

Because it is WebDAV I have to insert http:// … I assume…

I will test this out.

I am not sure if local file will work over http, but this should work