Hi. Your picture is way over exposed, most highlights lost any texture and detail, what is there is hardly recognizable. However detail in the forest is good. Or you cranked the contrast too much, or your light meter is over exposing or camera is set to give an extra exposure (so called "compensation"). From the merit point of view your subject is really far away and very small and is hard to see if it is a tractor, dump truck or digger and they are spread all over the scene without any sort of compositional order, so there is a lack of harmony at least of one, solid point of interest. There is also a question about the darkening of the edges, should it be a sort of vignette ?