Bacchinalia

My discovery of a pile of nice Bargate stone hidden at the side of my garden under a heap of leaves and earth led me to think that the 'Shrine of Bacchus' could be made to look like a proper Roman shrine, and so it now is. More or less, anyway. I would like to get a fountain flowing through Bacchus's mouth but the Shrine is in a very shady part of the garden and it'll need either a battery pump or a very highly-placed solar cell. I'd use water rather than wine, though come to think of it, it could be coloured ...