Final answer:
The dry medium among the provided options is Charcoal, as it does not require liquid for application. Other options like Poster Colour, Ink, and Water Colour Paint are considered wet mediums. Charcoal is known for its deep blacks and versatile application techniques.
Explanation:
Identifying Dry Mediums in Art
In the context of art, a dry medium refers to materials that do not require a liquid binder to apply them to a surface. Among the options provided, the correct answer is Charcoal, which is a classic dry medium known for its rich, deep blacks and versatility.
Here’s an overview of each option:
- Poster Colour: This is typically a wet medium that uses water as a binder, making it unsuitable as a dry medium.
- Charcoal: Made from carbonized wood, charcoal is a dry medium that allows for varied techniques, including shading and fine lines.
- Ink: This is also a wet medium, often used for writing or drawing, requiring a pen or brush to apply it.
- Water Colour Paint: As the name suggests, this paint is diluted with water before application, categorizing it as a wet medium.
Therefore, amongst the choices listed, Charcoal is the only dry medium.
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