CU Nature 1 by Clever Monkey Graphics contains 5 natural elements and 2 nature based 12x12 papers as shown in the preview.
My Commerical Use TOU are always available on my blog. May be used as is although it is always a good thing to customize your CU for your own kit.
Please be sure to read the full terms of use. Above is only a quick partial summary to assist you in your decision-making process.