Are there any websites out there that have pictures of good teenage girl haircuts?

i have extremely thin hair that is pretty when brushed, but it gets knots really easily. Im not even kidding. I once brushed my hair completely, then sat still in a chair for ten minutes. When i brushed it again, it had tons of knots!!! But anyway, i just need to print a picture off the internet to show my hair dresser what i want, but i can’t find anything!!!!!