BIRTHDAY CAKE

Hi everyone. Recently, I baked this cake for my sister's milestone birthday. She wanted me to make one for her, so I did and I am happy with the result. But most importantly, my sister is happy with the result and she liked the cake a lot! Unfortunately, I cannot share any recipe link with you, because I combined more recipes together and this is what came out of it. At the top of it, I added a topping made from 70 % Lindt dark chocolate and various Kinder chocolates. What do you think of it?