What does this mean in gallery key words?

VictorR

What does this mean in Gallery keywords "ismug_favorite".

It seems to have appeared mysteriously in several of my galleries.

Thanks

JohnHero

Hi Victor,

iSmug is an iOS app that you are currently using and it appears that you have added keywords using this app by selecting favorites. If you need any further assistance, please feel free to contact the help desk by going to help.smugmug.com and selecting the "Email Us" link.

John
SmugMug Support Hero

VictorR

Thanks that makes sense!