Getting issue in diplaying images in carousel

we have a requirement where we are getting image link from api and for each image link we have to pass to another api so that we can display the image on our chatbot.
here we have created a loop where we will be taking each url and paasing to api also for each url we are storing the image and this loop is going on for 11 time but issue is we are not getting the final images on caraousal card.(we are using carosuel to display the images).
PFA screenshot for the same flow
can anyone help in this.

Please check if you are following these methods while using carousel node.

could you please share the getImage API and storeimagelocker function.
from the docs, its only need to put URL to showing images.