[wnuwwdvo] No bra

We enumerate some ways the "no bra" trope occurs in fashion and film:

• Low-cut neckline, showing top of breasts (though this style is often paired with a bra)
• Showing skin between breasts, several ways:
• Plunging neckline
• Inversion of plunging neckline with gap in fabric between the breasts extending downward, typically also showing belly
• Cut out between breasts
• Crop top, showing underboob
• Large arm holes, showing sideboob

There's a geometric completeness in the above: all possible sides.  Continuing the theme of geometry, next we explore along the front-to-back axis:

• Thin materials showing the shape of nipples poking through.
• Sheer or lacy material, e.g., wet T-shirt.
• Nippleless or open tip, showing just the nipples.

The above 3 incidentally are also styles of bras themselves.

The following is similar to above, showing skin between breasts.

• Open back, showing lack of bra strap across the back

Tropes that require movement:

• Bouncing
• Leaning over (gravity causes unsupported breasts in loose clothing move differently than bra-supported breasts)