Family Sharing - Photos not excluded?

Everyone's personal files and preferences stay private

When you share iCloud+, family members can't see each others’ photos, files, or documents. And when you share other subscriptions like Apple Music, Apple Fitness+, or Apple TV+, each person sees their own preferences and recommendations — not the whole family’s.

Want to keep purchases private? You can hide individual items.

This is how to Add photos and videos to Shared Album

1. In the Photos tab or from within an album, tap Select and then select the photos and videos that you want to share.
2. Tap the Share button , then tap Add to Shared Album .
3. Choose the album where you want to share your photos. Then tap Post.

How to share albums in Photos on your iPhone, iPad, and Mac

See these Apple articles too...

• Share iPhone photos with Shared Albums in iCloud - Apple ...
• Share photos and videos on iPhone - Apple Support
• Use Sharing Suggestions in Photos - Apple Support