[odedta]

I need to create a new Children's book (EPUB3) with images and text in each page, throughout the book.

Images come in different sizes and proportions.

1. What is the right way to approach this when creating a book of this sort?
Fixed Layout? Refolowable? img vs svg? images in spine?

2. Is it possible to change the orientation of some of the book's images according to the device orientation using CSS3? what's the support for this (ADE, Readium, Calibre, Kindle, iBooks...)?

I know some of the questions here were answered before but it's bits and pieces across several threads, I thought maybe someone could point me in the right direction on working on a book of this sort.

Thanks