You searched for: “serif
seraph, serif
seraph (SER uhf) (noun)
An angel, often depicted as a child: We admired the painting of the seraph on the ceiling of the chapel.
serif (SER if) (noun)
One of the short lines near the top and bottom of the long parts of some printed letters: The curlicue at the top of the letter "A" is her special serif when she is printing posters.

There was a drawing of a seraph on the ceiling of the chapel and surrounding the seraph was some elegant writing with a distinctive serif highlighting each letter; such as, A B C D E F all of which are showing the extra serif highlighting the marks on the letters.