This image and the next 5 to number 375 are taken with the old Nikon 300mm F4 ED AF (non s) metal type with a leather cap. This old lens, bought second hand on ebay is perfect optically but is fairly slow and fine for sitting birds. The magpies in the trees were taken with Auto Focus but the flying birds were taken with manual focus around the feeding stands. Lots of misses but fun. The D90 rested on my elbow, no tripod. THIS IS A VERY ECONOMICAL COMBO.