Do I have tubular breasts? (Photo)

The short answer is yes, to a degree. Though certainly not the worse case I have seen.
Breast augmentation surgery with a moderate to moderate plus sized implant will correct this and should give you great looking breasts.
Best of luck.

You do not appear to have classic tubular breasts but like the others suggested I think you would have an excellent result with an implant.  If you wish to have your breasts enhanced I do not believe the noogleberry will do it for you. Seek in person consultations with board certified plastic surgeons for more information.  Best of luck to you