>>946223The white-and-orange one in the center of the picture is the logo for a video game - Overwatch (aka Team Fortress 3). Fucked if I know why someone would stencil-ffiti that to a boulder out in the middle of a canyon.
I don't recognize the black-and-orange one on the left side of the photo but it wouldn't shock me if it was another stencil-ffiti logo from an equally shitty video game.