I like the colors for the graphiti and rust, but the water is too extreme for me. I would selectively turn down the blue on the water to give it a more natural look. Conversely, many people like that look, in which case you don't need to make any changes. Good luck!
Look at those colors - There is so much to see in this shot. It's one of those images that could be easily overlooked, but the if you sit back there is so much to see. A joy - thank you.
Great composition, you caught it at just the right time of day with the perpendicular shadows enhancing the visual cues. The arrow was well spotted and placed too.