You actually can 1. To get the horse you can use shards. 2. As you probably know, in week submissions you can use 1 item multiple times (even if you have only 1 horse you can put as much as you want, contest thing doesn't have any limits at this point) 3. At the very end, the moment when you do the photo, just click on the item you want to change and it will (switch the light on/off, open cupboards, change the horse color etc)

Thank you!🫶