The Horomaka's Rainbow Challenge, Day 5: BLUE

Continuing with Horomaka's Rainbow Challenge, the colour for today was blue. You think blue would be pretty easy, but to my surprise, I found it very difficult. For one, it was overcast meaning my fallback on a nice blue sky was gone. So, I headed down to the railway station to have a look for blue. The place was full of it, however, I found myself looking for something small. I became fascinated with people's shoes when I saw several runners with bright coloured shoes go by. "Blue shoes!", I thought. Luck would have it my camera was out, ready to go, and the blue shoes came galloping down the stairs.