I have recently taken some pics of some of my husband's guitar collection. No names/manufacturer are visible in the shots. I really like how they came out and would like to offer prints and cards with the photos. It's not going to be mass sold, just for my individual site. Am I able to legally sell these photos? If so, can I identify the guitar make and model in the title? I have emailed two of the guitars' company website but have received no answer.