What is the ruling on competitions that rely on photographing parts of the body, such as "most beautiful eyes" or "most beautiful nail polish," for the purpose of gathering likes and winning prizes?

These competitions are reprehensible and contrary to Islamic law, as they violate the rulings on covering (tastar) and the prohibition against a woman displaying her adornment before non-mahram (definition) men. They are based on publishing pictures of women's faces, or their eyes, or their hands adorned with nail polish, which is considered an incitement to sin and immorality, and a propagation of the causes of corruption and depravity. The حرمة (prohibition) increases if participation is for financial compensation.