The Little Truck

I spend an hour or so running through some lighting set ups. I couldn't come up with a live model, so I used my grandson's truck. I worked through some camera setting issues. I started with my f2.8 70 to 200. I just couldn't get as close as I wanted. I added the 1.4 teleconverter. It pushed the f stop to 4 but I didn't seem to loose the blurred background.