Such artists such as Hydro74, The Hejz especially James White aka Signalnoise has started a movement to help Japan by expresing their support with art. This are some samples of designers expressing their own support for the Japan Disaster Relief (via abduzeedo.com)
I do like the simplicity of these posters especially the first one. Simple and clear visual that sends a positive message. Unlike the cartoon that was published in Berita Harian recently pffft.