A few nice flash photo images I found:
Orange & Yellow
Image by fs999
Pentax K-5 • 80 ISO • Tamron SP 90mm f:2.8 Di Macro
Metz Flash 48 AF-1 Digital with Ray Flash ring adapter
Music in the Dark
Image by fs999
Pentax K-5 • 80 ISO • Pentax DA* 50-135mm f:2.8 SDM
Walimex Pro Flash 3x VC-400
Fx: DarkDarken.
Model: Chiara @ Home.Studio