The first photo was a photo inspired by Andy Warhol, a famous artist known for his pop art. In this photo I posterized my dog and duplicated it so I had 4 of them, then I changed the hue and saturation of each one so each one has a different color. After changing the hue and saturation I divided the image in 4 different sectors and colored each one of them with a different color. Lastly I used my brush tool to outline some details and try to make them stick out a bit more from the rest of the picture. The second image I tried to make the colors more vibrant, i also tried to make the shadows darker and the whites a bit darker also. The third photo was inspired by Peter Max, which is known for his colorful paintings, to try to imitate his style I used a colorful background and posterized and changes the hue of the image. The last photo I did a scribble portrait, to do it I use a layer mask in photoshop and used the brush tool to scribble out some parts of the image and also scribble some parts back. i I kept repeating the process of scribbling in and out the image until I reached a point where I liked. Lastly i used the gradient tool to give the image a nice background.