I have sent several pictures via my Android to another phone..and now it won't let me send one?

[AC Question]

It's not to big..it's a normal size...i wanted to send pic of my new tattoo to a friends phone and it wont go through?

 

[B. Diddy]

Welcome to Android Central! You're trying to send it as a text message (MMS)? How big is the photo file size? Are you sure your mobile data (3G/4G) is on? MMS requires mobile data, not wi-fi or voice signal.