Generation number and data saving feature

• You can add feature for how many image user want to generate (like 1,2,3,4).
• And also you can show us thumb image only in first view for data saving (who aren't using WiFi, it can be pleasure for them like me) and then when we click for any exact image then load the full image. Otherwise you can show us small size preview image.

Thank you so much for your helpful tool and I think you will consider my suggestions.