And this is the unmodified, original AdobeRGB JPEG FINE produced in-camera with settings of Normal sharpness, Normal Saturation, and no digital FX. This is, I regret to say, also very much what the view actually looked like. Digital photography lets us rescue some dismal conditions - haze, low contrast, little colour variation, flat lighting. The best way to do this is by raw file conversion, but the JPEG is so restrained in its range that it would be possible to adjust from this, without having a raw file. There is a good case for switching to sRGB+ (the Alpha equivalent of Vivid sRGB), turning sharpness to max, and contrast to max, if the camera faces a scene like this.