Not wearing a bra where normally one would be expected. Common situations include wearing a see-through shirt without a bra, or having a shirt lift or open shirt reveal the character isn't wearing a bra.
Don't use when the character is nude, completely topless, wearing clothing not normally worn with a bra (such as swimwear, leotard, strapless clothing, or a low cut dress), or otherwise isn't expected to be wearing a bra.
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