This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
RobotBipedo. Robot Bipedo construido por un estudiante de ingeniera en informtica en la UPIICSA own assumed Freakiecommons Mobile robots Instituto Politcnico Nacional Breadboard
Page 2023 Free-images.com. All images are Public Domain