ElDude said:1 is good, 2 needs straightening, a lot. 3, sadly is ruined by the people in the centre, but mainly due to the odd blur on the left. I'm too tired to look at it more in depth, so I can't make my mind up if it's the colour from the lights in the last one, or the exposure that isn't working. Seems a tad soft too.
Might be an idea to fiddle with levels in PS.
Greg said:I don't actually know how to straighten things in PS, maybe someone could give me a quick guide how to do it, or point me towards one?!
AdWright said:I hope you don't mind, but I've had a quick play with the first photograph.
Couple of tweaks:
Swewed a bit to correct the wheel from leaning backwards
Levels tweak to reduce red cast
Removed some (IMO) distracting elements:
Cropped to remove green lights on right and fence posts bottom right
Removed plane trail
Removed camera flashes from people inside the London Eye!