hyperclear
crystal
superclear
ultraclear
plain as day
plain as porridge
crystal clear
clear as day
decided
serene
pellucid
plain as Dunstable highway
plain as print
painfully obvious
clear as a bell
superevident
clear-swept
Lapalissian
handsome
pin-sharp
clear as a mirror
crystally clear
articulate
lucid
broad
positive
plain as a haystack
plain as a pikestaff
writ large
clear as crystal
lauter
constat
ostensive
transparent
plain to see
supereasy
one hundred percent
semiclear
plainful
microfine
specified
fine as frog hair
there for everyone to see
abstract
stone cold
hyperexplicit
real
simple as kiss your hand
pimpsy
easy as pie
piss-easy
beautiful
easy as falling off a log
cutglass
clarified