Song sparrow

Sparrows are tricky little birds to identify. I think this is a song sparrow, but if I'm wrong, someone is welcome to let me know. According to the birding column in today's Cleveland Plain Dealer, the first wave of migratory birds has reached our area, and many sparrows are among the early arrivals. Spring smiled on us today. The morning came in cold, but by afternoon, when I took my walk, the temp was up in the 50s and the park was filled with the fair-weather walkers enjoying the sunshine.