Number 7 — the three shirt variants

Giant black 7 + giant 7-dot flower. Same design, three colorways.

Number 7 brown
Original — Brown
7's canonical ColorMyMath color
Number 7 pink
Pink — for girls
Number 7 blue
Blue — for boys

These are the print-ready files (transparent background, 2400×1500).
Live at getridoftheteacher.com/shirt-designs/original/num_7.png (and /pink/, /blue/).