I took a snapshot of what I saw in EXO's website today

see the blue arrow you can click on the stars and they will show you the teaser pics

then the one I encircled at the EXO photos that are easy to download

just click it and there will be a notification that the download started

:3 bye bye

http://exo-k.smtown.com/Intro

http://exo-m.smtown.com/Intro