Interested to get your thoughts on this. I did a fair bit of tedious editing as it was fairly busy around there at the time and there's also the 'schoolboy error thumb in corner of shot' in the original. I can't decide if I like the outcome or not so I'll leave it to you to help me make my mind up. It's not perfect, Tower Bridge is over exposed I feel...but it's not the worst effort at fairly lengthy editing I feel. Over to you...