Ride into work for Friday, 26 May

My legs are still aching, I don't think I'm going to be doing very much. I dumped the photos I took yesterday in a temporary folder. I tried to go for contrast and difference, I think some efforts worked better than others. Any tips on improving composition and photo skills would be appreciated! I haven't cropped or equalised any of the images yet, I'm hoping I can coax some better quality images out of these...

Distance logged: 12.51km
Time: 37:24
Average speed: 20.1km/hr
Max speed: 59.1 km/hr
Temperature: 10C, breezy
Cumulative distance: 2991.315km
Cumulative cost per km: $0.5
Monthly distance: 349.058km
Monthly cost per km: $0.65