retail services in relation to works of art; advertising and marketing services provided by means of social media; advertising and marketing services; online marketing; planning of marketing strategies; product marketing; providing online marketplaces for sellers of goods and or services; artists (business management of performing -); arranging and conducting of exhibitions for business purposes; arranging and conducting of commercial exhibitions and shows; arranging and conducting auctions; arranging and conducting of internet auctions; auctioneering; auctioneering services; on-line auction bidding for others; on-line auctioneering services via the internet; organisation of internet auctions; electronic publication of printed matter for advertising purposes; non-fungible tokens (NFTs), non-fungible tokens (NFTS) relating with digital art, collectibles, photographs, videos, or audio recordings, digital tokens based on blockchain technology, digital collectibles, software for the sale and purchase of digital media and collectibles, including non-fungible tokens (NFTs), computer software for managing and validating non-fungible tokens (NFTs) transactions using blockchain-based smart contracts, computer software for non-fungible tokens (NFTs) transactions using blockchain technology, computer software for managing and verifying non-fungible tokens (NFTs) transactions on a blockchain, digital collectibles software using blockchain-based software technology and smart contracts, downloadable computer software for managing digital collectible services, a market for transactions, and a registry using blockchain-based software technology and smart contracts for digital collectibles, digital materials, namely, non-fungible tokens (NFTs), digital materials, namely, non-fungible tokens (NFTs), downloadable virtual goods, namely, downloadable content featuring clothing, design, lifestyle, fashion, couture, culture, technology, food, cooking, travel, current events, health and fitness for use online and in the online virtual worlds; retail and online retail services in relation to publications, clothing, footwear, headgear; providing an online marketplace for display, exhibition, sale, purchase, exchange, and transfer of non-fungible tokens (NFTs) and digital collectibles; retail and online retail store services featuring virtual goods; retail and online store services featuring virtual goods, namely, downloadable content featuring clothing, design, lifestyle, fashion, couture, culture, technology, food, cooking, travel, current events, health and fitness; online retail store services featuring virtual merchandise in the fields of clothing, design, lifestyle, fashion, couture, culture, technology, food, cooking, travel, current events, health and fitness; information, advisory and consultancy services relating to the aforesaid