The smile

Visited my hiking son and as always took some portraits of him. Taking this one I knew the backdrop with the white frame wasn't helpful, but we didn't take time for a better location. Then when home and taking the picture thro' Lightroom's different filters I noticed the blue filter did credit to this photo and thought it a lookalike of Ernest Hemingway's famous portrait by Yousuf Karsh... Looking that up in Google I noticed the big difference; the smile!
I didn't recall Hemingway on Karsh foto looking as sobre as he does to me now.