London London (Christmas)

[ynot]

I made my own christmas cards the other year, a little robin. Id like to do the same this year but time is running out fast. Im working nights in London this week so its and ideal time (if i can find some spare time) to find some impressive lights displays etc... to take some pictures of and make a card again.

Any ideas where there may be some?
Ive not been round London for a while so not seen any displays that are out.

Any ideas for a christmas card would be good too, was just thinking while I'm in London at night with less people about.