Ключевые слова: aged, app, application, art, badge, business, cossack, culture, design, drumhead, engraving, flag, flat, icon, idea, illustration, independence, marketing, military, mobile, modern, national, native, only, people, person, programming, republic, seo, set, shadow, social, state, symbol, traditional, ukraine, ukrainian, usability, web, working optimization, zaporozhye,