Assertion: electrician | /r/CapableOf | color gobo
Facets:
value: to create texture
type: PURPOSE
Source sentences:
text: Additionally they may add gel to color the light, patterns (or gobos) to create texture or shape a light into pictures, and accessories that give the designer the ability to change some aspect of the light, such as scrollers (color changers) or pattern effects (gobo rotators).