Just because you can't see it doesn't mean its not there. Sea pollution visual metaphor illustrating the common phrase 'to brush it under the carpet' meaning you can ignore the issue but its still there.
In this Hard Rock Cafe ad, the design has combined a fork - standard eating tool - with a hand symbol that is common at rock concerts. The visual language in this image is the hard rock edge for this dining experience.
Sugar free Chupa Chups Great ad- completely solved it with a visual and a tagline. It's so simple but really clever. This is the type of thing that I'd like to make. There's a ton of other great ads in this article, definitely worth checking out.