The secondary market liquidity for art NFTs hinges on demand, platform efficiency, and asset uniqueness. High-profile collections like CryptoPunks or Bored Ape Yacht Club often see robust trading due to strong community interest and brand recognition. However, many lesser-known NFTs struggle with low liquidity, as buyers hesitate without clear value propositions. Platforms like OpenSea and Rarible facilitate trades, but high gas fees and market saturation can deter activity. Price volatility and speculative buying further complicate liquidity, with some NFTs selling rapidly while others languish. Fractional ownership and lending protocols are emerging to boost accessibility and trading volume. Ultimately, liquidity varies widely, driven by rarity, artist reputation, and market trends, making strategic selection critical for investors.