Ключевые слова: aerial, architecture, building, city, closeup, color, day, europe, european, field, football, grass, greece, greek, green, hexa, hexacopter, industrial, kaftatzoglio, landmark, landscape, light, lights, macedonia, mediterranean, multi, panoramic, rooftops, salonica, salonika, sightseeing, sky, soccer, stadium, stand, structure, sun, sunlight, thessaloniki, tier, top, track, uav, urban, view,