Best time to get pictures done?

Ashlynn • Married and mother of 2 perfect little boys with a sweet baby girl on the way- due in October 👻💕
I am 23 weeks now, will be 24 on Friday. I'm so excited for pictures and just curious on when you's think is the best time to get them done? I loooove fall and the changing colors and would love to get them done during the fall, but I don't want to get them done too early. Here is a picture showing how big I am..this was taken about a week ago.