Over-imposing 3D models over photos is troublesome, (and very approximate) as the FOV on photos was difficult to match the FOV of a 3D model without a precise mathematical formula. The attached example shows my most recent project, where we tried to overlap 3D model over an actual site photo, without trying to make it “super-photo-realistic”, but rather “eye-pleasant” using a field of view (FOV) that human eye would like ...