Embellish
verb
make more attractive by adding ornament, colour, etc.
“Decorate the room for the party”
Similar: decorate, adorn, grace, ornament, beautify
verb
be beautiful to look at
“Flowers adorned the tables everywhere”
Similar: deck, adorn, decorate, grace, beautify
verb
make more beautiful
Similar: fancify, beautify, prettify
verb
add details to
Similar: embroider, pad, lard, aggrandize, aggrandise, blow up