Bring left leg back and reset both rears. Preferable to move front legs back even if you have to reset rears once the dog has been stacked. If you move a front leg forward once their weight has been set, there's a great chance of racking especially in an untrained dog. If you look at the photo- his left front is forward of his shoulder and not perpendicular to the ground. He'd be racking.
Thanks! That helps. I keep moving his fronts and he just don't look right. Our conformation classes don't start up again until September 3.