This is a pottery piece called a small onion. Pikku is Finnish for "small" and sipuli is Finnish for "onion".
This work was exhibited in Japan's first solo exhibition "Shibuya-ku Sarugakucho, Finnish Forest / Jenni Tuominen” (held in July 2022).
[About the artist]
Jenni Tuominen(Jenni Tuominen)
Studied fine art at Turku Academy of Arts and graphic design at Helsinki University of Art and Design. While working on designs for Marimekko, one of Europe's leading apparel companies, he works beyond the realms of art and design, focusing on ceramics, painting, illustration, and video. Lives in Porvoo, Finland.