Today we will choose a theme to build a poster around. What theme will you choose and why?

A theme i would choose from for the poster we are basing our theme around today would probably be a positive theme. If that is a appropriate theme to choice from. if you mean a color theme then probably grey & blue for the skyhawk colors. if neither of those "themes" are helpful, i must have comprehended the question wrong but if i didnt then there's your themes! =D