Adjective
ostentatious - Characterized by vulgar or pretentious display; designed to impress or attract notice

In an ostentatious display, the socialite walked down the street wearing a fur coat, several gold necklaces, and silk gloves and hoped somebody would notice her.
sensual - Describing something that provides physical pleasure, particularly through sight, touch, taste, sound, or smell.

Van Gogh's soft, flowing lines and rich colors create a sensual atmosphere that seems to invite viewers to lose themselves in its beauty.