Place it near the start of a city or park sequence, after establishing street ambience and before the main action begins. Follow it with light footsteps or a distant dog bark to widen the scene, then let the visuals carry the rest of the sequence.
このサウンドについて
This clip is a single rock dove call lasting under a second, a low, throaty coo from a domestic pigeon, Columba livia domestica. It feels calm and slightly comic, like a bird unbothered in the middle of human noise, landing as gentle, everyday wildlife rather than a dramatic animal cry. The recording is credited to Timo Tschentscher.