No, you do not need a license to apply eyelash extensions in the state of California. Similarly, you can be a makeup artist without a cosmetology license. You would only need a business license. Freelance makeup artists and freelance lash stylists do not need a cosmetology license.
This varies greatly from state to state. In California, when the full value of a job exceeds just $50, a contractor's license is required. Many localities also require a business license. Many states are more lenient than California.
Texas law requires all vehicles registered in the state to have both a front and rear license plate. Furthermore, no portion of a license plate can be obstructed by anything including a license plate frame or it is violation of Texas law.
well I'm sure you know she needs a drivers license, but a lot of it depends on how long she will be there, she may be required to change the the plates and also get an Arizona license. I would suggest to call the dmv for Arizona.
I'm not in California but I'm guessing you will need at least, a business license, and a tow vehicle license for hauling vehicle's. Check with the Dept. of Licensing and the California Highway Patrol. Both have websites that will likely help you with your question.