Nature Photography... the term, can be misleading.
Everything in the realm we refer to as 'existence', is part of nature, including man's influence.
However, in the context of this set of examples, 'nature' refers to the environs... plants, animals, minerals, and our connection with them.
This photographer loves Life and loves exploring.
Bring a challenge (and a budget) and i'll reply with ways i think it can be accomplished.
You must reap what you sow, but you may select your seeds and so determine the nature of tomorrow's harvest.