mudsticks
Obviously an Aubergine
Im not overly familiar with London, but I always thought it was well known for its dearth of mountains?
A friend of mine belongs to the 'South Devon Mountaineering club' the t shirt always raises a smile.
To be fair I think they do a fair bit of cliff climbing, and go on trips to bigger stuff.
But It uses all my willpower not to wax lyrical about the rarefied air of The Totnes Massif, when I see it.