Woodwind Art Thingy

During the concert, the winds and brass play a few pieces by themselves while the strings (violins, etc.) take a break; then the strings play a few selections while the winds and brass take a break.  

This is what some of the woodwind players decided to do on their break. 

Instruments left to right are as follows:  3 flutes, 2 clarinets, 1 bassoon, 2 oboes, an alto saxophone, and another flute.