Hi, I think you did a nice job... maybe you should try to match the colors to get the exact photo feel, that is to use only sepia, sienna, raw umber gray and white..
Make a drawing first and do not add paint until it looks like an end drawing, I mean when it reflects exactly in tones what the farm is. Use your photo in black and white to see the correct tones. Emphasize the lines correctly... I mean the horizon and the road, not as a contour line but as a shape with tones. Pint shapes and colors as they look locally, when you see the overall picture, your exact image will appear.