Jessie Segal: Final product. Try and breed on my cable box now, pigeons.
Jessie Segal: Tools for de-pigeon-ifying my balcony
Jessie Segal: Baby pigeons on my balcony
Jessie Segal: Suck on that, pigeons! *UPDATE: This does not work - pigeons can still push through but then can't get out. It is scarring for both parties.