Homayouni summer was a collection of illustration made for CatMap store. The Cat Map' is an online store that sells modern Iranian souvenirs and mementos. The store has been operating since 2019, and its products are designed by Iranian artists. In July 2023, they organized a competition for 'Persian Summer,' inviting numerous designers and artists to participate in the festival. My illustrations were inspired by the Qajar era's old style and modern items, reflecting the 1960s summer colors in the USA. They were selected for publication and sale in stores across various branches in Iran.