Dancer's

For this picture what I did was take pictures of different types of dancers and use blue channel for each I made a blue copy for each ask well and then went to image> adjustments> layers and made the background white while I made the person black i then selected the picture when to select>then inverse and selected only the person and then did edit copy edit paste on to my background of the city 

For this picture what I did was take the picture of the photo then I did edit copy edit paste and what I did for the photo was make it pop by using the drop shadow for each building. Then what I did was take a picture of a plane and do the same thing for it as well. After I was done with my photo I choose different layers for my picture to see which one would fit it best and the layer i choose was overlay.