once we have our first reference image gennerated, feed it back into Nano Banana Pro, TWICE, each with their own separate prompt;
both in 16:9
> A 360 turnaround view of the subject in (@)img1 , Close up, straight in 4 different angles, headshots, all white background
> A 360 turnaround view of the subject in (@)img1 , straight in 4 different angles, full-body shots, all white background
this will give you two new reference images that will almost always replace the initial image. these images will be your keys to consistency!!