From the photos provided, there appears to be rather significant under eye hollowing and tear trough formation. In cases such as this, the use of an appropriately robust volumizing filler, such as Voluma XC or Stylage XXL, injected directly over the lateral cheekbone regions would likely help to improve both the hollows under the eyes, as well as the tear troughs. Should any additional improvement be desired or needed, a small amount of a cohesive filler, such as Belotero Balance or Teosyal Redesnity II could provide additional improvement and further help to create a smoother transition between the upper cheeks and the infraorbital regions. This is not a region to be left to the hands of novice injectors accustomed to using simple Restylane or plain Juvederm to plump smile lines. What is required here are advanced injection skills. So, make sure that you consult with a board certified aesthetic physician and make sure to ask to see his/her personal before and after photos before agreeing to proceed. Best of luck.