[Plugin: Free Stock Photos Foter] Change html output

Love this, certainly saves time. One thing I would like to change is all the html output – there are a lot of inline styles such as the border that I have to manually remove in the HTML screen (using this in wysiwig area). I searched all the code for this plugin but couldn’t figure out where it’s generating the inline styles. I don’t mind editing javascript or php.. but I can’t find it!

https://www.ads-software.com/extend/plugins/free-stock-photos-foter/