shady northside climber?

[Baldy]

My shed's a bit of an 'orrible metal thing - to try to spare the neighbours from too much visual pain I've got a (somewhat) trained pear growing on the east side, and a vine growing on the south. West where the door is so only a few pots there.
I've tried a few things on the shaded north side but having no luck - my greenhouse has a clematis that is doing well so worst comes to worst I'll try to train it across and over. Any suggestions for a shade tolerant climber that will (ideally) flower and cover some of the ugliness of the shed?

[veggiechicken]

Clematis like their feet in the shade and heads in the sun. Honeysuckle is happy in shade, being a woodland plant.

[roitelet]

Climbing hydrangea likes the north.

[Baldy]

Ta muchly .....

[Scarlet]

There are several climbing roses that will happily grow on a North facing wall too.

[cpm82]

Precisely what I've been meaning to ask also...