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Posted under Tag Alias and Implication Suggestions
Updated by auto moderator
See also topic #16144.
It doesn't seem they need to actually be embracing to be cuddling.
Cuddling is an act of intimacy in which characters are in close, physical contact with each other.
which would apply to images without embracing, like:
post #4303824 post #4254834 post #4248427
The tag implication cuddling -> embrace (forum #377713) has been rejected by @slyroon.