Iranian arts encompass a rich heritage, excelling in various forms including architecture, painting, and folk art. Three historical architecture periods—pre-Islamic, post-Islamic, and modern—highlight the evolution influenced by cultural and religious developments, showcasing distinctive styles like Achaemenid and Seljuk architecture. Iranian painting has evolved from ancient miniature styles to modern expressions, while folk art reflects cultural values through intricate craftsmanship in areas like carpet weaving and engraving.