Mother in law asked me for pics of my baby

firt time mommy here

For the first time since september my mother in law messaged me asking for pictures of my baby. She never asks about her she only asks about my step daughter & I feel like reply "that's a miracle" but at the same time I don't because i know that's me initiating a fight. But am I wrong for wanting to speak up? Should I just send her the pics and not say anything? Or should I ignore her msg? Or reply & send her pics anyway?

Decisions....decisions.