Brooklyn based artist, Dustin Yellin has left me in awe with his photo mosaic sculptures! His combination of collage, photo mosaic, painting, and sculpture work are all rolled into one mind-bending art form.
Recently I came across an artist, Sergej Stoppel, that opened a design studio centered around drawing algorithms and robotics. With the help of his pen plotter named Karel, Sergej converts portraits into different forms of dot and line art. While experimenting with his style he created line art portrait mosaics.