Barricade

Comments/critique are very welcome. Thanks. F

compositionally, you have succeeded to capture the layers ( the foreground, the mid and the background), but you have lost some highlights in the sky. using a split ND filter or its digital equivalent in the post process can save the day. another drawback here is over-post processedness . your colors are artificial and oversaturated. in my version of your image, I have added 40% of warming filter 80 and using Replace Colors option in the CS3 and Selective Colors, I have desaturated the cyan and blue to correct the oversaturation.

here is the corrected image.