That fixed it – you’re awesome!
Thanks so much for the help!
Ha – I remember that’s what I was supposed to do. My bad. I will change the format and see what happens.
I had used Ewww Bulk Optimization in hopes of fixing the problem earlier – could that have something to do with the black mask now?
I deactivated Jetpack – that fixed the size issue; thanks!
On the other hand, now I have a black background where my Photoshop Mask is applied on the photos – any idea how to fix that?