If so, a game camera from the nearest hunting supplier ... housing that can be chained to a tree, this DIY motion trigger for a DSLR is a quick and easy build, and probably loads more fun.

Eye Detection Autofocus, Live View shooting B07RJWB548 The Sony Digital Vlog Camera ZV-1 camera is one of the best affordable DSLR cameras with a 20.1MP camera and directional 3-capsule inbuilt-mic.