What is with these women? Getting your tits out accomplishes nothing but providing amusement for men. I agree with the protest but not the method.
But it's a protest, and the main purpose is to catch everybody's attention. Tits tend to do this.
To the exclusion of everything else. Who cares why they're out? They're out.
It's disgraceful what they do to old bullfighting horses and other old horses that they acquire. To cover their eyes and fill their noses and remove their voice box so the crowds can't hear the horses screaming in panic. Shackled to the ground with legs bound and put in padded wadding to be bull bait is an absolute disgrace. This is not a part of Spanish heritage and if it is you should be ashamed.