Draw my cake sales leaflet using my Paint draft

Information for the business: I sell cakes
Industry: Food and Beverage
Design details: I have an add which I drew in Paint.
It has some Russian text on it.
Please recreate it in a more beautiful manner (see my example of dreams attached)
If you cannot use cyrillic Russian letters, you will just leave space so that I will be able to type it in myself.
I will give you instructions, provide you with a translation of the kinds of filling/possible buscuit tastes/possible chocolate mousse kinds/possible glaze colors.

Deadline is 1-2 days.

Kindly attach in your proposals some examples of your drawings by hand/using photoshop/sales ads.
Target audience: Online Shoppers.
Ideas for the visual style: I need my add to look more beautiful, like this example in attachments. Possibly less glamourous and hard to create.
Where the design will be used: Web, possibly instagram, facebook, social media
Extra notes: