I say, and with God's success: Women are supposed to remain in their full hijab at wedding parties if they do not trust the photography, especially with the ease of taking pictures through phones and the speed of sharing them. Weddings are not a place for revealing oneself, and women like this who dare to expose the private parts of Muslims should be prevented by those who are capable of doing so, and decisive actions should be taken against them due to the enormous harm this matter causes to households. And God knows best.