Nicely done! I especially like the perspective shots, like the Lion in front of the Eye. When I try that I have trouble getting both things in focus. How did you do it?
I do remember having my camera on the auto setting for that shot of the Westminster Lion, so I didn't consciously set any values. The aperture value was mid-range, f/5.6, and 1/1000 sec. exposure time (it was very bright), and I recall the focus locked in on the lion's face.
Overall though, using a larger aperture value should help bring foreground and background objects into focus. I'm not an expert on this by any means, just having fun with interesting subjects and the technicalities that go into a good photograph, though I've become more serious about it in the past few months. I'm glad you enjoyed the photos!