Open your Sugarbook app. Tap the menu icon (three line icon) at the top left of the screen. Tap on Edit Profile and Photos. Tap on any public and/or private photo you wish to delete. At the top right of the screen, tap on the trash icon
Log in to your Sugarbook account. Click on your profile icon at the top right of the browser followed by Edit Profile, followed by Photos. Click on the gear icon on any of your photos and select Delete Photo.