The Riverside-Brookfield High School dance ensemble, Orchesis, will present its 2014 spring show “Eclipse” on Friday, April 25 and Saturday, April 26 at 7 p.m. in the main auditorium of the high school, 160 Ridgewood Road in Riverside.

“Eclipse” features more than a dozen pieces and two dozen dancers. All but one of the pieces were choreographed by student dancers. One was choreographed by Chicago dancer Jeff Hancock, a founding member of River North Dance Chicago.

Tickets, available at the door, are $6 for adults and $4 for students. Children under 7 are free.