Black Headed Gull Regurgitation Sequence

Black Headed Gull Regurgitation Sequence

Observation - Black Headed Gull Regurgitation Sequence. Description: I was just about to dig out my sandwiches when this happened... Two adult birds, one seemingly begging from the other. I haven't looked closely at what the regurgitation might be. What's going on?

I was just about to dig out my sandwiches when this happened... Two adult birds, one seemingly begging from the other. I haven't looked closely at what the regurgitation might be.

What's going on?