allDAY contributor and photographer Giacinta Pace had an idea to highlight some of the similar themes seen each month.
Below you can see some of the signs from September that celebrate birthdays of all ages.
Credit: Giacinta Pace/NBC News
Above is Bridget Darcy who celebrated her 10th birthday on the Plaza.
Credit: Giacinta Pace/NBC News
Kaelyn Wolfe, with her family, marked her "Sweet 16" by holding the signs above.
Credit: Giacinta Pace/NBC News
On her 30th birthday, Mary Beth Dragoun said, "Thanks to all friends and family."
Credit: Giacinta Pace/NBC News
Vicki Michalele and Addie Sandler, who are both turning 40, had some fun with each other.
Credit: Giacinta Pace/NBC News
Above Mary and Gary Strom celebrate her 50th with us on TODAY.
Happy Birthday to all of you!