True! Nikon and cannon cameras both use S or tv :)
I’m not sure if these are right but you can give it a shot. Hope this helps
Answer:
Ground is the background surface used to paint on. It helps to prime the surface by making sure that the paint will adhere the materials onto the surface better, as well as helping to protect and provide extra durability to the paint. There can be oil, acrylic or latex primers / ground.
