Ingela Arrhenius Tivoli Poster
Ingela is based in Stockholm, and Scandinavian design influences her style along with other 1950s and 1960s designs. Like many of her other designs, Tivoli is probably intended for children, but has a charm that appeals to adults too. The poster measures 50cm by 70cm and is sold unframed, so you can mount it in a frame of your choice.
It costs £18.95 from Hus and Hem.