Free images results:
 

Flute pictures, stock photos and images

 
1


 
 
1


 
Also, here are some commercial RF-licensed images that match your search criteria:  
Flute Stock Photography
Author: Marsia16
Flute Royalty Free Stock Image
Author: Pichayasri
Flute Royalty Free Stock Photography
Author: Rcmathiraj
Flute-4 Stock Photography
Author: Guava
Flute Royalty Free Stock Photography
Author: Tritooth
Flute 3 Royalty Free Stock Images
Author: Fozrocket
Flute 2 Royalty Free Stock Photos
Author: Fozrocket
Flute Stock Image
Author: Thambivadi
Playing Flute Stock Images
Author: Drx