It would be cool to take a picture like this with the sun rising at he beginning of summer. And then he sun high up in the sky in the middle of summer. And then the sun setting at the end of summer :).
Art Have the ultrasound people write it down and place in a sealed envelope. Tell the balloon people too put the right color in the box and everyone can be surprised!this would be good to have a photo of for annoucements gender-reveal-party-ideas