I've used a set by Gina K. which has the baby onesie plus quite a few tiny images that can be used to customize the shirt. I fussy cut the onesie and popped it with dimensional foam. I kept the color scheme black and red, as in a ladybug, with a touch of green to represent leaves. I've also used an assortment of dies from various manufacturers to cut the cardstock and little dabs of Nuvo drops to imitate eyelet lace holes.
I am entering this into:
The Festive Friday Challenge at Outlawz - one of the choices is LADYBUG