Lighting Set Ups

Even though we had little sessions on ways to use lighting to create different effects i couldn't really remember what and how some of the equipment went. then i remembered some images that i was shown i my old collage and googled them what helped me loads. Just simple little charts that show the lighting set up and what it would look like in an image. After these i decided to do little sketches to go with my own shoots so if i wanted to do it again i would have a better understanding of how i did it. But these are some below that i want to use in my other shoots.

This is the style i tried to use in shoot one however i don't think i captured triangle quite right, maybe my light wasn't positioned in the right place. 

(i got these images from http://blog.lindsayadlerphotography.com/intro-to-studio-lighting-diagrams)