1) What conventions of an advert can you find and what are the connotations of each one? 2) For each convention, write about how this appeals to a target audience.
3) What is the USP (unique selling point) of the product and how do you know?
The USP is that there is a wide variety of options to choose from ("#choose happiness"). The different flavours are a recurring theme(choose, juxtaposing colours etc...) and it's constantly drawing the consumer's attention.
Extension: Look for another, different advert for the same brand. What similarities can you find? What differences are there? Can you find a consistent brand identity across both adverts? Post the second advert to your blog and write a paragraph of analysis answering these questions.

Similarities: Red and white colour scheme, Slogan, Focus on variety
Differences: Pictures instead of cartoons, Set up in a neat line