Okay. Hi Bill. I'm still experimenting. Below are some of the configurations I used for the backmatter covers in my ebook.
OOPS-A-NAVY (...15): <img alt="OopsANavy200X300" height="300" src="../Images/OopsANavy200X300.jpg" width="200"/>
DUPES-A-NAVY (...51): <img alt="DupesANavyFinal200X300" src="../Images/DupesANavyFinal200X300.jpg" style="width: 33%;height: auto;"/>
RISE OF THE ANIMAL RESCUE FEMINISTS (...19) <img alt="RiseFinal300X45095pct" src="../Images/RiseFinal300X450X95pct.jpg" style="width: 33%;height: auto;"/>
I LOVE YOU I KILL YOU (...48) <img alt="ILoveYouIKillYou300X450X95pct" height="300" src="../Images/ILoveYouIKillYou300X450X95pct.jpg" width="200"/>
BLOODY SUNRISE (...06) <img alt="BloodySunriseFinal400X600" height="600" src="../Images/BloodySunriseFinal400X600X90pct.jpg" width="400"/>
SAVING BABY (...24) <img alt="Saving-Baby_ebook400X600X90pct" src="../Images/Saving-Baby_ebook400X600X90pct.jpg" style="width: 33%;height: auto;"/>
THE FIND (...41) <img alt="TheFindNew300X450" src="../Images/TheFindNew300X450X95pct.jpg" style="width: 50%;height: auto;"/>
MAN OF GOD (...02) <img alt="ManOfGodNewFinal250X375" src="../Images/ManOfGodNewFinal250X375.jpg" style="width: 33%;height: auto;"/>
Some are conventional HTML, some are yours.
To my eye BLOODY SUNRISE and THE FIND look best.
Do you have an opinion?
I would think your HTML (as in THE FIND) would provide more flexibility with all the different devices out there.