Website making - a small change in information page

While I was making the information page, at the start, I was thinking about to use an interactive and the audience could just simply click the arrows on the side and change it to different topics. For the background, I used to think about using this:

It is a collabration of a Chinese school and a British school, and I made this by using Photoshop. The reason that I tried this is because we used to think about combining two schools from different countries together, when the audience click it, it could change. However, I could only make them combined together like the picture has shown. And when I put it into the page, I found that it is too bright and too complex that the audience may be hard to read the text on it, and this may make the audience feel uncomfortable as it may be too complex.

As a result, I changed my mind and I used strips instead. And I separated the school pictures as well.

The picture of the Chinese school

The picture of the British boarding school