That looks like it. Unfortunately I couldn’t ‘zoom in’ on the tiny pic of the altar they have posted. If I could you could clearly see what I’m talking about.
Did Mary have 12 stars around her head and a big star in the middle (Sometimes shown)? If so that represents common image of her deriving from Rev. 12.
Looks like the centerpiece does have stars around the head.
http://www.stmaryevansville.org/worship.html