BA 4 months ago and my breasts are far apart. Can anything more be done to bring them closer together? (Photos)

Your breast implants demonstrate lateral displacement when lying down. This is a difficult problem to treat, but switching to textured breast implants and a new pocket can help. You will likely need revision surgery.
Good luck! Dr. ALDO

Thanks for your question and photos.  It appears that your implant pockets have stretched, or were over dissected laterally, as well as some bottoming out, based on the scar position.  I think that you could get significant improvement with internal suture fixation and revision.  Consult with a surgeon who has experience with revisionary breast augmentation.  Best Regards.