facebook點樣設定唔比其他人睇相，只限朋友睇呢?

You can go to your album section on your profile, and then on the top there is an option called 'Album Privacy'. After you click into Album Privacy, you can choose who can view your album. If you just want your friends, then just click friends. There are different options you can choose from. If you have further question, just post it here and I will come back and check.