Hair transplant in just my temple area? My hair is not receding, but I have high temples. (Photos)

If you are considering a cosmetic surgery it would be in your interest to see a doctor for an examination to make sure you would be a candidate.If you want a straight hairline just tell your doctor.

Hi 
a fronto-temporal angle lowering + temporal  peaks design  will maybe possible for you.
a personel consultation is very important before your decission.
prices are very different from 2000 usd to 10.000 usd.

A great first step would be an online consultation. Often you can submit photos to top hair restoration surgeons for a complimentary evaluation and assessment. This should help lead you in the right direction. Having multiple consultations with different doctors will let you know your best options. 

That is your anatomy and your "normal". I think you would not be happy after a hair transplant because you imagine a real density hair lowering which is impossible. 

If you are over 25, you could consider a hair transplant to bring it down to a level that makes you happy. The age of 25 is critically important in the decision process b ecause a hair transplant in someone under, should not have a hair transplant or a hairline advancement surgery because if you do and develop balding behind the corrected hairline, you will not look normal. If you get a hairline advancement surgery you will see a scar. If you have a hair transplant before your balding pattern become evident, then you will be chasing hair transplants for the next decade. You should wait until your potential balding pattern becomes evident, which is 25 years of age