Some nice curation rewards which are explained by my previous posts
"Help Yourself! (steemit for dummies)"
or, in more detail:
"Best way to Grow on Steemit"
or in French:
"Communauté d'intérêts sur Steemit"

As explained in the above posts, these rewards for my curators are obtained through the use of bot promotion after 2-3 days of posting