Persistent image

Persistent image was an illusion spell that created a complex image that did not require concentration.

Effect
This spell worked the same as silent image, but the figment created could have auditory (including intelligible speech), visual, olfactory, and thermal components. It was also animated as the caster directed, and proceeded without them needed to focus their attention on it.

Components
As well as verbal and somatic components, it required material component: several grains of sand and a small piece of fleece.