Art at hand typically refers to the availability or ease of access to artistic materials, tools, or resources. Antonyms for art at hand could include terms like unattainable, inaccessible, or unavailable. These antonyms convey the idea that the resources necessary for creating art are either out of reach or not easily accessible. Another possible antonym for art at hand is indifferent, which suggests a lack of interest or desire to engage with artistic expression. Conversely, the term enthusiastic might be considered an antonym for indifferent, implying a deep passion or eagerness to explore one's creative potential.