Some students have to much time on their hands. These students took some of that extra time and made something very creative out of it. Take a look at some of these hilarious text book drawings.

Pierre Yves Riveau is a talented Illustrator, painter and graphic designer based in Nantes, France who working as a freelance graphic designer

Hyperrealism with pencil by Karla Mialynne. Her impressing paintings are mostly created with watercolor pencils, colored markers and acrylic paint.

Supporters of Filipino boxer and Senatorial candidate Manny Pacquiao, wait for election souvenirs thrown by Pacquiao during election campaigning in Malabon Metro Manila in the Philippines May 6, 2016. Boxing star Manny Pacquiao pressed on with his campaign for a seat in the Philippine Senate despite a reported militant plot to kidnap him. (Photo by Erik De Castro/Reuters)

Body surfers ride a large wave at the Wedge in Newport Beach of the Southland coast on May 20, 2011 in Newport, California. Surfers have been lured to the south facing beaches for the biggest swells of the season. (Photo by Kevork Djansezian/Getty Images)

A visitor to the New Museum walks through the “Carsten Holler: Experience”, exhibition at the museum on December 14, 2011 in New York City. The show, which has been called an art world amusement park, includes a 102-foot slide that corkscrews down from the fourth floor to the second; an installation of flashing lights that is supposed to make you hallucinate and a sensory-deprivation tank that is meant to resemble the Dead Sea. (Photo by Spencer Platt/Getty Images)

Italian artist Marcello Barenghi draws incredibly realistic everyday objects that appear almost three dimensional with the help of colored pencils and occasional enhancements using markers or watercolor. Each work appears ever so slightly stylized which I think sets these apart from similar hyperrealistic drawings that are meant to ‘trick’ a viewer. If you want to see more, Barenghi runs a YouTube channel where he documents the process of almost every drawing.

Paul Bond's art lives in the spaces between dreaming and reality. Drawing from the Latin American genre of Magic Realism where symbolic, surreal and fantastic elements blend with realistic atmospheres, they remove the veil on a world where everything is possible.