Could it be.....?

Have I mentioned  lately how much I love my new camera :) the zoom lens is fabulosa! Oh and also these photos are SOC the sky really was that blue, the only reason I can think of for the variance in the blue is directional. I was so excited to see this unusual bird. At first high on a lamp post, then swooping over my head landing on a roof to drink water out of the gutter, was even more excited that I had my zoom lens in my bag. When checking my bird guide later, from the pictures I was pretty sure it was an immature Black Tailed Gull, the red tip and black ring around the bill and white crescents around the eyes (which turn paler as it gets older) seemed pretty convincing to me. I know there are some brilliant birders out there, Chris and Andrew come to mind but there are many more of you. I've been told it's a Pacific Gull, but am not convinced, what do you think? Can it be a Black Tailed Gull just because I want it to be haha! Exciting stuff! Hope your Thursday is a good one, take care and stay safe.....