Starting Out In Life

I'm not 100% about the identification of this tiny bird. Merlin came up with Pine Warbler and Yellow-rumped Warbler, amongst others. It's obviously immature, so the markings are not all that distinct, but from its head shape and thin beak, I think it's a Pine Warbler. My hesitation comes from the lack of pine forest habitat, although maybe it's migrating.

Either way I liked the light on the bird and branches. I placed the bird in the corner to emphasise its smallness.