Hello: this is my first post here in the last years.
I returned the hobby a little time ago.
I have a Nikon D3100 .¿how can be used to take good photos of my models?
The engish isn´t my country langage, so I beg your pardon......Tranks in advance
It all depends on what lens you use and how close it will focus.
You can always buy a close-up lens. It is like a filter which screws on the front of the lens.