Ключевые слова: akerman, akkerman, ancient, arch, architecture, bastion, belgorod, bilhoroddnistrovskyi, building, castle, citadel, defense, dnestr, dniester, dnister, dome, famous, fort, fortification, fortress, fortress wall, historic, historical, history, landmark, military, odessa, stone, stonemade, stonewall, tira, tourism, tourist, travel, ukraine, ukrainian, wall, walls, white,