To put it bluntly, I think neon images are a great way to draw attention to your content and make it more memorable. However, when choosing such images, you need to take into account their color gamut and brightness so that they do not distract from the main topic and do not cause discomfort for the audience, which is why I recommend using neon images, because there is a large selection on any topic and quantity, as well as using they are better, for example, as an accent or additional illustration.