Embellish

You manifest a minor change in the appearance of a willing creature you touch. You create one of the following magical effects: 

• Change the tone, shape, or style of the target's hair.
• Slightly alter the form or coloration of a piece of clothing the creature is wearing.
• Create or conceal scar-like markings or tattoos on the creature's skin. 

The effect is not an illusion, and anyone that knows how the creature looks like can recognize them. If the changes are made with the intention of hiding the creature's identity, anyone that doesn't personally know the target has disadvantage on Wisdom (Insight) checks and Intelligence (Investigation) checks made to recognize them.