What is nsfw drawing reference?

NSFW drawing references are typically images or videos that depict nudity, sexual activity, or other mature themes. These types of references are often used by artists to study human anatomy, form, and movement, and are sometimes used as a basis for creating erotic art. While NSFW content is not inherently inappropriate or harmful, it is important to use it in a responsible and respectful manner. Artists should seek out sources that have been ethically produced and avoid sharing or distributing illegal or non-consensual content. It is also important to respect individual boundaries and avoid objectifying or exploiting any subject matter depicted in NSFW references.