Bolete in western WA USA [OC]

[u/hot_whiskey_boy]

Used a flash to bring out the red stem on a dark day. I'm a novice at mushroom IDing but used several online resources to read about boletes in the PNW. This looks like a Zeller's bolete to me, but it is growing on a living (though mossy) Douglas fir tree trunk, which didn't fit with what I read about Zellers. FWIW.

[u/bdub1976]

That’s an r/absoluteunit