How can I read image from boto directly

Question

Hello I am triying to call to plt.imread directly wiht a boto3 object without saving previously in the disc, I get the objet with the following code:

s3_obj = s3.Object(bucket_name=bucket, key=uploaded_photo_folder)
img = s3_obj.get()['Body'].read()

In img var is loaded a binary string with the image codec as Base64, but I cannot read with plt.imread.

Is there any way of do this?

Thanks