Deciding what is acceptable in a relationship is a personal matter and should be based on the comfort and consent of both partners. It's essential to have open and honest communication with your spouse about your feelings, boundaries, and expectations regarding sharing intimate aspects of your bodies with others.
Different people have different levels of comfort when it comes to matters of privacy and sharing intimate body parts with others. Some may feel comfortable being more open and expressive, while others may prefer to keep such aspects of their bodies private and only shared within the confines of their relationship.
If your wife's desire to show the shape of her nipples and camel toe shape to others is causing discomfort or concerns for you, it's crucial to express your feelings and concerns to her in a non-judgmental and respectful manner. Share your perspective on boundaries and discuss how you both can find a compromise that respects each other's feelings and values.
Remember that trust, respect, and communication are essential pillars of a healthy relationship. Each partner's feelings and boundaries should be acknowledged and respected, and both parties should strive to find a balance that works for both of them.
If you find it challenging to have this conversation on your own, consider seeking the guidance of a professional counselor or therapist. They can provide a safe and neutral space for both of you to explore your feelings, expectations, and concerns and work towards a resolution that feels comfortable for both parties.