House Sparrow - 4

We have returned to our old Lockdown 1 walk which means there is plenty of bird life to observe. It is good that we can see the same birds in the same location as last year. We spent some time trying to work out whether we were seeing tree sparrows or house sparrows as it was difficult to make out the head colour in the dull light but in the end we came to the conclusion that they were all probably house sparrows.