i like the b & w but there's some neat stuff in the color which makes me wonder if some further exploration by you with selective desaturation might not be a good way to go.. If it was me I'd keep the yellow,red, brown colors and desat the rest.. (i.e. keep trees, red hat, buildings ... hit off the neon, blue and that glarey umbrella.... P.S. The ghost bike is terrific mate!