Send Pictures From Android Via Google Messages
Step 1: Open the Messages app on your Android.
Step 2: Tap the Messages icon at the bottom right corner. In the To field, enter the recipient’s name or phone number.
Step 3: Tap the Gallery icon at the bottom > select the photos you want to share > tap the Send icon.
If you want to send the same pictures to multiple people, you can send group texts from your phone similarly.