Keyword consultation regarding Korean culture / Education

Hello , I have a website of coloring pages, dot-to-dot, drawing tutorials and silhouettes/outlines that can be printed out for free or used online. I am thinking about launching a Korean version of it but I am not sure if Korean boys and girls would be interested in something that is popular in Western culture. So, i want to hire someone from South Korea to answer on the following questions: 1) What are the analogous keywords of - coloring pages - dot-to-dot -drawing tutorials (how to draw) - silhouette/outline in Korean language 2) Tell me for each category if it is popular in South Korea. Why do you think that Korean speakers would use our site (which category) / or Why do you think that Korean speakers would not use our site (name a category specifically), 3) What can be an alternative way of using our pictures for Korean speakers? For instance, if coloring pages are not used (or rarely used) in South Korean culture, it might be that Korean native speakers use the same type of pictures for other purposes (crafts, games, etc.. ). Give specific keywords if there are alternative applications for each category. My budget is 15$, . Before accepting a bid, I will show my web-site to potential candidates.