Leaf samples are seen cut and uncut, next to several flasks, an open flame, and other scientific tools at the Reserva Forestal Los Santos in San Marco

---

Leaf samples are seen cut and uncut, next to several flasks, an open flame, and other scientific tools at the Reserva Forestal Los Santos in San Marcos, Costa Rica.

---

Size: 5200px × 3461px
Photo credit: © Edwin Remsberg / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: america, central, costa, erlenmeyer, experiement, flame, flasks, laboratory, leaf, research, rica, sample, tools