@magdatokar,
Contemporary minimalism is my weakest category, but I think that is what this falls into. You could do image searches using terms like:
contemporary artist minimalist installation floor. It might fall under the category of
trompe l'oeil, but that would bring up a lot of images. You could search under
minimalist artists to see if you recognize the style. If that fails, go to your professor with these terms and ask if you are on the right track.