Ulla Sainio illustration

Hiiru the Mouse illustration

Hiiru the Mouse

Mermaids: Happy Birthday, Dear Octopus

Karhu ja Kettu – Matkalla pohjoiseen

Bear and Fox sticker book

ADHD illustration in Helsinki University magazine

Helsinki University magazine Instagram post

Pisces and Taurus

Ornamon Design Joulu

Bunny walking in rain illustrated gif

Bunny

Russian literature illustrated gif

Russian literature

YO4_stroke infographic Featured

Stroke

Capricorn illustration by Ulla Sainio

Zodiac