Getting draped was awesome and if I only took out of it the effect that color has on my eyes, it would be all worth it. You see, when you have the wrong color against your skin, your cheekbones lose definition, your face looks sallow, there is an orange tinge around your lips, and your eyes lose lustre. Most importantly, I learned to look at the effect of color on my eyes. When you wear the right colors, your eyes go from being a muted greyish non-descript color to a dozen colors all at once. I found that there are mosses, indigos, cayenne streaks, a little whiskey (always good), and turquoise blues in mine. When I'm wearing the right colors, you see all this depth in my eyes and they sparkle. This isn't limited to any eye color. My sister has almost onyx black eyes. When she wears certain colors her skin becomes more luminous and youthful and her eyes sparkle with onyx, amber, and pewter. So cool.
I showed my sister a before and after of makeup and the effects on me. She at first protested because it was different light so I went back and put the same dress on, the same light, the same doorway, and showed the before and after of makeup. Voila! You can see in my before picture that I just look a little more rundown. All the makeup goes together but it's not the right palette for me. I look dull, all my fine lines are visible, and I look as though I've been plowing a field or two... hundred. Even my eyes are a dull, nondescript greyish-green. It's not as awful as having all your makeup clash but it isn't my best either. In the after shot you can see that I'm exercising the same principles of basic makeup: eyeliner and neutral eyeshadow, blush, and red lip. But what a marked difference! In the second picture my skin looks more luminous, my cheekbones more refined, and everything is just brighter. The fine lines aren't as marked and my eyes have a complexity of hues.
To really highlight this, here is a close up of my eye. This is what you should look for: clothes and makeup that give a true white to your outer eye, as well as the bright and complex color range that your eyes have. See what I'm saying? If you notice that a lipstick or blush individually brings out these complexities in your eyes, I think that's a good place to start. Then match the rest of your makeup. I am nowhere near an expert on this but there are blogs about 12 Blueprint analysis with lists of makeup for each of the 12 seasons and what goes with what. It's a start though, and what a lovely way to celebrate you!