To remove fresh paint, the best option depends on the type of paint and the surface it has been applied to. However, among the given options, the best choice is likely to be turpentine. Turpentine is a solvent that can dissolve oil-based paints, which are commonly used for painting furniture and other objects. By applying turpentine to the painted surface and gently rubbing it with a cloth or brush, the paint can be loosened and wiped away. It is important to note that turpentine should be used in a well-ventilated area, and protective gloves and eyewear should be worn. Enzyme washing powder, ammonia, and hydrogen peroxide are not typically used for removing fresh paint and may not be effective or appropriate for the task. Therefore, turpentine is likely to be the best option for removing fresh paint among the given choices.