africa arrival arrive arriving asia asylum background backgrounds black border borders color colour country crowd crowds difficult difficulties difficulty emigrant emigrants emigration escape escaping eu europe european figurine figurines fleeing flight gathering gatherings geography globe globes group groups home homeland idea ideas image immigration indoor indoors interior interiors issue issues journey journeys large migration nobody of one origin photo photograph photographs photography photos picture plain policy politics population problem problematic problems refugee refugees shot shots social studio symbol symbolic symbolical theme themes topic topics travel travelling union view without world