Emoji

Hi DawnSR13,

Welcome to the Apple Community.

Wondering which MacBook Pro Model you are using,

and

which MacOS version is installed.

Seems like you are sending the messages via the phone carrier, (i.e. via SMS or MMS)

and

not via wifi / modem using MacBook Pro's "Messages" app ?

(SMS (Text) doesn't send images (unless they are made from the keypad) ... but MMS (Media) does. send images / photos etc

Apple support have articles online that may or may not help.

What is the difference between iMessage and SMS/MMS? – Apple Support (AU)

You may have this set-up ?

Set up iPhone to get SMS messages on Mac – Apple Support (AU)

______________________________________________________

You may want to check the Messages set-up / preferences on your Mac Book Pro:

Set up Messages on Mac – Apple Support (AU)

Send a message on Mac – Apple Support (AU)

Note: Sending images and GIFs isn’t available in all countries or regions

Use Memoji and #images in Messages on Mac – Apple Support (AU)

Here's the complete:

Messages User Guide for Mac – Apple Support (AU)

And

Here's the Webpage for learning more, finding info.,

or

for connecting to support from the Apple Messages Support team via the link at the bottom of the page.

Messages for iPhone, iPad, Apple Watch, and Mac - Official Apple Support

All the best :-)

You're welcome!

Thank you for your reply :-)