Are you after an image that represents the words you've described? If so, the Firefly site to generate the image is: https://firefly.adobe.com/
I tried the words you have (translated to English) and got the image below. It is showing an interepration of someone 'designing a website' as opposed to Firefly designing the website. You can see it's not good at inserting text into an image. Adding text into an image isn't something Firefly can do well at this point.