I love going through old photo because I find Gems like this.
Here is a tutorial I made last year on How to get Casual waves.
Perfect look for the Holidays.
Step 1. Grab about an inch of your hair
Step 2. Hold your iron upside down and start to wrap the hair around the wand.
Step 3. To get that casual wave, leave about 1-2 inches out of the curling iron.
Step 4. Hold your hair straight for about 15seconds.
Step 5. Let your hair go.
Step 6: Brush your fingers through your hair, to soften up your curls.
Final look of your Casual Waves.
Have an amazing Day!