I loved using Pattie's Speed Byte for this. It totally worked with my simple style!

My sweet baby sister (who is turning 30!) and my beautiful little cousin (who is graduating from college next month - eep!)

I used:
Speed Byte #91 by Pattie Knox
Courage and Strength Kit by Mindy Terasawa
Cousins stamp by Katie Pertiet (from Graphic Pop Dots No. 2)
Font is Love Ya Like a Sister

Thanks for looking!