Magic mushrooms, also known as psilocybin mushrooms, have a distinctive physical appearance that sets them apart from other types of mushrooms. They typically have a slender stalk that leads up to a broad, rounded cap. The cap can range in color from light brown to dark brown, and may have a slightly wrinkled or bumpy texture. The gills on the underside of the cap are usually a dark purple-brown color.
One of the most well-known species of magic mushroom is Psilocybe cubensis, which has a distinctively shaped cap that is often described as "bell-shaped" or "umbrella-shaped". The cap can range in size from about 1 to 8 centimeters in diameter, and is typically brown or yellowish-brown in color. The stem of the mushroom is usually white or pale brown, and can be quite long, sometimes reaching up to 20 centimeters.
Here is a reference image of Psilocybe cubensis: This image shows the characteristic bell-shaped cap and long stem of the mushroom, as well as the dark gills on the underside of the cap. It is important to note that consuming magic mushrooms can be dangerous and should only be done under the guidance of a trained professional.