How can I enlarge a debut theme image for both mobile and desktop display?

Image with text pair with “finally a way for healthy travel” and is a picture from canva using a picture frame. How do I make it bigger for mobile and desktop display? Thank you for your time!

@YNN

Please share store URL & screenshot what do you want .

Thanks!

Hey @YNN .

Thanks for reaching out

Could you share your online store URL? As this will allow us to take a closer look into the coding that is being used in that section.

Since the Debut theme is designed and supported by Shopify, we can use free design time for Shopify themes to allow our internal themes team to make the changes on your behalf.

If you are interested in using the design time, you will need to login to your store using our Contact Us page. This will allow us to securely verify you as the store owner before discussing the changes you would like to see to the section you have mentioned above.

Let me know if you have any additional questions.

Please find URL attached: https://yellowstonenaturalnutrition.com/

Please find URL attached: https://yellowstonenaturalnutrition.com/

below is the photo i need bigger for mobile/ and desktop (showed bellow) for https://yellowstonenaturalnutrition.com/

Thank you for all your help

@YNN

Please add high resolution image.