Article and Reviews: 10/30 Booooooom

I like the photographs that was taken by James Friedman in Booooooom. The topic of the photos is 'Pleasures and Terrors of Kissing.'
I picked his photographs because all of his photos made me smile when I went through them. Watching all of his photographs, one thing made me curious. I wonder why he took all his photos in black and white. I was thinking about what if he takes these photos with having colors.