Anna, I'll be your midwife for your next birth if you want to fly me over!
We actually asked our midwife what she wanted, and she asked for a picture of Natalie. So she got a framed picture of Natalie, and a bottle of wine! I think most midwives would love to get a picture of the baby they helped into the world. They'd probably end up with tonnes of baby pics, but they love babies anyway (you'd hope) so I'm sure they wont mind!