For more information about wearables check out Decentraland documentation. For inspiration why not take a look at some of their existing wearables for sale, or take a spin around Decentraland yourself? Source: over 1 year ago

The game world of Decentraland consists of 90,601 parcels of in-game land. Each parcel of land is represented by a NFT and can be sold to other players. Notably, Sotheby’s purchased virtual land in Decentraland and created a digital version of its London headquarters. Sotheby’s uses this gallery to showcase and sell its digital art. The most prized parcels of land now sell for upwards of $100k USD per parcel.... Source: almost 2 years ago

The DCL marketplace under land, will show you a birds eye view of the map and parcels/estates currently on sale: https://market.decentraland.org/. Source: about 2 years ago

Probably using blender to make wearables. But the phrasing is meant to remind us of runescape. You can sell wearables on the marketplace. Source: over 2 years ago

This is the link to Decentraland's marketplace. You can buy wearables for your character. Anyone can create them and submit to the marketplace provided they follow the specs included in the doc. https://market.decentraland.org/. Source: over 2 years ago

So, I don't see the "new" in NFTs, they have been here for quite some time - creary.net is an existing platform, where you can upload / buy / sell digital art for some years now - but NFT adds standardization and wide adoption of the concept. Source: over 2 years ago

The creary network maybe? https://creary.net/. Source: about 3 years ago