Kestrel, watching

Hello again! Here's what I've been working on for the last few days. I took the reference photo a few years ago, at a local nature reserve.

Watercolour and ink, quarter sheet (Fabriano Artistico CP).

This is a European kestrel perched atop a shrubby tree, surveying the ground for her next meal; I often see them perched like this along the roadside verges, scanning the ground for their next meal...