If you are receiving this blog by email and the pictures are very big and the text is very small, then you are using Feedburner.
This is the service we used with the old blog. We would, however, recommend that you subscribe (follow), using WordPress and then unsubscribe to Feedburner.
You can subscribe to our blog using WordPress by going to the menu stack in the right hand side of the blog site and then scroll down to follow by email section. All the text and photos will now appear the correct size.