Blacklight posters are decorations with flourescent inks that respond to ultraviolet lights.2. Trace your stencils onto a poster board. Use a normal graphite pencil, and trace it with just enough force to make a light line.
Instructions
1. Buy stencils or create your own. If you want to make a stencil, glue or tape the picture of your choice onto a piece of cardboard and cut out the main shapes.
Flourescent ink absorbs invisible ultraviolet, or "melanoid" glossy, and re-emits it as a coruscating, visible colour. This makes it contemplate as whether the poster is illumination when the blacklight is turned on. Many disparate Art paints are flourescent, so you can conceive a blacklight poster in cheerful all the more any colour you hunger.
3. Go over your lines with permanent marker. This will make a bold border between your images.
4. Get some poster paints. Turn off the lights, turn on the blacklight and Stare at them. The way they look in their pots is the way they will look on your poster.
5. Paint your shapes, using one color for each shape. Then, paint in the background in a fairly dim color.
