Second, “Image Host” is a practical anchor. Image hosting services are the plumbing of visual communities. They let people share art, photos, memes, and more. But the choice of host matters: mainstream platforms offer convenience, discoverability, and moderation; decentralized or ephemeral hosts can offer privacy, resistance to takedown, and a culture that tolerates more fringe content. The presence of obscure or DIY hosts often signals a community that values control over its archives and a distrust of centralized moderation.