A photo illustration combining several stock photos from pexels.com and then incorporated into a few festival style poster designs on Canva. I also used the lettering that I generated on Inkscape.

Stock photo credits:

Mother board imagery - Fancycrave.com - https://www.pexels.com/photo/green-and-black-computer-motherboard-825258/

Female face - Pixabay - https://www.pexels.com/photo/man-woman-dark-girl-50998/