how to make a label
https://www.youtube.com/watch?v=RiW4aRPT4kY
this tutorial was helpful when it came to making my blog because it was clear and useful.
shutter speed
https://www.youtube.com/watch?v=tA2yQ22YGD8
ISO film speed
https://www.youtube.com/watch?v=YPIwNAqdRu8
F Stop
https://www.youtube.com/watch?v=ZhDODaUN3pI
