Sort:  

Crust usually refers to things like bread crusts , pie crusts or things with a harder outer shell than what is inside. I'm sure it can be left to your interpretation as well. Hope to see your entry next week.

Thank you very much for clarifying my doubt. I will think about what to prepare for my entry.
Best regards!

Hi, I see carolynstahl already replied your question :)
Looking forward to see your entry!

Hi @qurator, yes, I clarified my doubt; as soon as possible I will make my entry. Greetings!