Please help, I want to show the bigger picture in this gallery, but do not want to turn off "allowSizeReduction: true," I wish that the images are displayed in large format, currently the "height: 400px", for example 600px.
How to change, I lost half a day reviewing the code, but without success.
I am attaching a picture for a better explanation.
Grateful for the help in advance. Goran Josic