showy, garish, meretricious, flashy, gimcrack, loud, trashy, cheap, tasteless, flash, more...

subtle, understated, simple, elegant, refined

flashy, garish, tacky, ostentatious, flamboyant, kitschy, loud, showy, brash, more...

little, such, dutifull, annual, whole, own, great, obedient, same

showy flowers,   showy flower,   excessively ornate,   most tacky,   overly fancy,   tastelessly showy,   more flashy,   very colorful,   most colorful,   overly decorated