Hello, I have the similar face structure as yours and strange enough my hair is lightly
curly and wavy too (though I don't have a gorgeous skin like you). So I thought maybe I
could give you some ideas how I approached in finding a new hairstyle back then when I
wanted to get a new hairstyle so badly.
Try to figure out what kind of hairstyles you like - length, color, style: dramatic,
trendy, simple, easy etc? Ask yourself how much time and afford you're willing to
give yourself daily to maintain the hairstyle of your choice; is it difficult too
maintain/stylish the style yourself? With some ideas of your own plus some
suggestions from a professional hair dresser (ask them if the hairstyle of your
choice would fit to your face shape and how much work in maintaining the hairstyle
daily) would be a great way to help you finding the perfect haircut for
you.
Here are picture of three hairstyle that I thought would look good on
you:
http://www.womensbeautylife.com/gallery/Medium_hair/Short_Straight_Hairstyle_with_long_bob_style
http://www.womensbeautylife.com/gallery/Medium_hair/women_coarse_hairstyle
http://www.womensbeautylife.com/gallery/Medium_hair/medium_with_layers_with_form_long_bangs_brunette
The first hairstyle is simple and elegant with not much work daily to maintain. The 2nd
one is sexy with nice volume and light layers. The 3rd one is hot and trendy and
currently I have this hairstyle with layers and front bang. Fortunately it looks
good on me and I don't have to put much work to maintain it daily (just blow dry my hair
after shower with my head pointing down to the ground to get the volume, then a touch
of natural hair oil, then I'm set to go).
About your hair color. I think you should keep to your natural color, because it embrace
your beautiful smooth looking skin and gives you that natural beauty, besides
dyeing your hair is extremely bad for your hair (speaking from my own experience, it
took me years of care to get my somewhat healthy hair) and it's also bad for your
health as well. But if you really want to dye your hair, then i think brunette/dark or
medium brown would look good on you, and then there are highlights as
well.
I hope this is helpful to you, and wish you all the best in finding your perfect new
hairstyle 