No, this is NOT an issue of "that's your opinion, but mine is different as a Christian".
This is not a Christian liberty to go partially or fully nude in public,
it's wrong. It's immodest, it leads others to lust and/or draws their attn. right TO THE BODY ITSELF as a focal point.
Paul specifically calls them to draw attn.
AWAY from body parts &
AWAY from the focus of the outward self - either by nudity (ie. being modest/having propriety as a Christian) and by way of gaudy, expensive jewlery & clothing - again, it's to take focus OFF self and onto what matters more; the spiritual.
The WORLD is who focuses on the temporal & outward, Christian's should have less of one.
Showing more of the nude body for a female is an enticement for men and is NOT MODEST, it's just the opposite.
Sorry, this isn't mere opinion - we don't live w/ hardcore, remote pygmy tribes in Africa - this dress code (lack thereof) was not a way of life until much later after rebellion and immorality started setting in - this is NOT what was custom in civilized cultures unless they grew predominantly immoral or pagan.
It's nothing associated or linked with Christianity or proper Christian conduct - either currently or historically.
I completely disagree with your post points, and base it on written scripture and God's principles directly implied thru them.
You also made the same mistake of using lust of NOT SEEING BREASTS as a point.. you just shot yourself in the foot as I stated before, what you're saying is, "
men lust after women no matter what they wear or don't wear,
so just have her take her top off, what difference will it make"?
What kind of argument is that? If males lust if she wears jeans & a regular top, how does taking OFF her top make them lust LESS or move their attn. AWAY from lust???
Reason would tell us that covering up MORE hinders lust more by your statement --- so how it is moral for a Christian to take off even MORE clothing when covering up MORE would hinder lust? Namely when God's word tells us to employ MODESTY???
I have a real hard time understanding how going topless is "modesty" and helping to curb lust.
(all this aside, sunbathing is harmful, it baffles me why people even sunbathe anymore)