"Frog Slug Dragon" by GOMALEMO (2020) ( 64.media.tumblr.com )
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Source: https://www.artstation.com/artwork/n09eZX
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Ancalagon the Black, the absolutely gargantuan dragon from the first age of middle earth!...
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From the D&D Rules Cyclopedia
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Source: https://www.inkedgaming.com/blogs/news/featured-artist-jessica-feinberg...
Source is an artbook/encyclopedia that came with a set of tarot cards. The artbook contains mythical creatures from around the world.
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Source: https://annestokes.com/gallery/ (lots of art on there, will need to scroll)
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