On the desktop, whatever size image I put on the slide show gets cropped cutting a lot of the original art, i’ve tried some solutions that appeard on the disscussions here but none of them worked, all of the codes that i added to custom CSS changed nothing and the image stayed cropped. Also i’ve looked for settings that change the height or the width of the images and didn’t find anything nor the adjust to first image option, help me please 
Hey @prieto
Welcome to Shopify Community! Can you share your Store URL so I can have a look on it? Also, if you have password enabled then please share the password as well. Your cooperation would be greatly appreciated.
Best Regards,
Moeed