This is Flower and George. The black/white one is Flower, and the chestnut/white one is George. Both of them are actual horses. Flower is a Shire, and George is a Draft.
Credit for original lines go to PauseOff and you can find the original here: viewtopic.php?t=1710999
and credit for the second horses lines + tack go to ZombiePoodle and you can find the original here: viewtopic.php?t=1712445
Thank You and I hope you like them ^^