Continuous one line drawing mallards fly in mass formation. Safest formation flying in group. The best time to breed is in autumn. World Migratory Bird Day. Single line draw design vector illustration Stickers #839338442
Continuous one line drawing mallards fly in mass formation. Safest formation flying in group. The best time to breed is in autumn. World Migratory Bird Day. Single line draw design vector illustration Poster #839338442
