Kit used is All Boy Bundle by Luv Ewe Designs. https://store.gingerscraps.net/All-Boy-Bundle-by-Luv-Ewe-Designs.html
What a great series of photos. I really like the paint stains on the background paper. I also like the color of the background paper. It works perfectly for your theme.
What a cutie! Great paper combination and love the use of the paints on the background.