armchair in modern retro style. comfortable soft upholstered furniture for sitting. cozy seat with wooden legs, mid

armchair seat furniture modern retro design scandinavian sitting comfortable cozy 1960s 60s aesthetic armrest back backrest cartoon chair classic colored comfort comfy cosy elegant flat graphic home illustration indoor interior isolated legs midcentury minimalist room scandi sixties soft style stylish trendy upholstered upholstery vector vintage white