It's cool, BUT if this was done in America, all of those deer would be dead by daylight thanks to hunters. "Hi Hunters! Look! I'm here! See my glowing rack?! Yes, Over here! Shoot me! Shooooot Meeeeeeee!"
The largest deer population in the 50 US states is in Pennsylvania, home of the Appalachian forests. If I wanted to hunt deer, I could easily live off venison. Shooting them is only tricky during legal hunting season, when they quickly become very wary.
There's 12-20 that live within a mile of me. My dogs and I regularly surprise them sleeping, and I live within 10 minutes of the heart of a large US city.