In the area around Madrid, where I live, you can see sparrows, pigeons, blackbirds, magpies and other common birds. A few years ago blue magpies (cyanopica pica) appeared in large numbers. They are very beautiful and intelligent corvids, their head is black and their wings and tail are blue. They are somewhat smaller in size than a normal magpie. I never get tired of observing them with my binoculars (Pentax 12x50).
Greetings from Madrid