A very dark image, it;s hard to see your work. Good luck though

You might want to lighten the tractor a bit for more contrast against the dark buildings, but the color is great!

too dark but cool color combo indeed

i kinda like the darkness of the tractor... it adds a cool effect to the image because its supposed to be pollution right? ... i rest my case

It's meant to be dark, due to the pollution and dawn, but is indeed too dark along with the city background in low res. I recommend viewing it in high res to see more details.