If you have a prior or existing condition such as heart disease, allergies, diabetes or a condition that effects your immune systems by all means consult with your doctor. He may be able to recommend precautions that you can take before getting your tattoo. Henna Table & Henna Tent for Summer Fun Well.. I can't wait for warm weather! I miss Saturday afternoons at Midnight Sun & all the wonderful festivals in Jacksonville,Florida. Click RIGHT HERE for a little slide show of my henna tent set up. You can see all kinds of incense, henna powders & kits, wonderful little gift bags and other jewels we sell when vending out. If you would like Spirit Vision Henna at your North East Florida festival, Art Walk or Artists Weekend, just give us a call at (904) 993-7466.