Hello Olga,
Thank you for your reply. II never wanted to use featured image with 19px height.
I collected those images via woozone plugin from Amazon and the true feature image is not the one displayed. I just deleted those “pollution”. In case, we can avoid collecting those images but collect the true feature images from woozone with the books images, do not hesitate to keep me posted.
I have another issue now. it is about the “Promo text” translation. I cannot find the strings with WPML but i will open a subject for it.
Thanks again