Bear Rinehart

Bear Rinehart can be seen playing an ES-335 sunburst guitar in this photo.

Here is a photo of Bear's Les Paul Standard.

The details on the pickguard and logo design on the headstock reveals which Martin guitar Bear is using; it appears in other pictures too which are available with a quick Google search

The first thing that hooked me was the Open Road pedal.

This picture from their (at the time) guitar tech shows him loading the GT-10 with Bear's presets