I went to work on that day.It was that grey look on the sky.Even the River Thames was low.The weather forecast warned about the high air pollution.It`s not really affect me but I know some people that they can feel unwell by it. So the hard working people after wakey-bakey,started their really interesting job.They acted very professionally.I mean the things they did was like really though jobs.Digging,measuring,arrange phone calls with the management.I liked that they dollowed the safety rules as well. For your information,The river is about 20 metres deep at Putney bridge when the water level is low.If it`s higher, then you can add 5-7 metres to that depth. From this distance where i was waiting for the number 220 bus approaching,I just realised the colors are so tricky.I didn`t believe to my eyes. Bright tones on grey,dark grey colors just surprised me.It was vibrant at first time and then the place is changed itself into a model.