Possible to use cellular shield to send MMS pic from Linksprite camera

I have done some reading, and I believe it should be possible to use Arduino (UNO in my case) to read picture packets from the Linksprite camera and build the MMS/Text picture message to send to my smartphone.

I'd like feedback, input and pointers to samples (if done by others). I learn best by example :wink:

My task is to make myself a basic security system for my recreational property. Basically if intrusion is detected, capture a picture and text it to one or more recipients.

If anyone can confirm that building the text message can be done at the speed which the camera can be read that would be helpful.

Thanks all