Undertheskin

Could you specify what undertheskin refers to? For example, is it a film, a music project, a book or article, a brand, or a website? Do you want a real-world encyclopedic entry based on an existing topic, or a fictional wiki-style article about a hypothetical project named Undertheskin? If you provide details such as the creator or origin, release date, medium, and key themes or components, I can generate a concise, neutral article under 300 words.