Heart Shaped Strawberry Cheesecake

I have been baking a lot of cheesecakes lately for testing purposes(as a side note, it looks like it's very easy to find people willing to eat my test cheesecakes). I'm hoping one day I'll have my own baking business, so I'm playing with the ingredients, flavors, shapes, textures etc.

8" (20 cm) cheesecake

~ 2.5"(6.4 cm) mini-cheesecakes and bite-size cheesecakes(~1.5" or 3.8 cm)

4" (10 cm) cheesecake