Please do not combine or merge separate photos into a single collage or composite photo as this violates the Photo Guidelines.
Admittedly, merging or combining photos is convenient for displaying a bundle of products. However, this could easily lead to the customer misjudging the size/scale of the product. Furthermore, when this type of product photo is listed along with other product photos, it is difficult to achieve an aesthetically pleasing result. The product’s chances of exposure will also be significantly lowered.
Therefore, if you are listing a bundle of products for sale, please use an actual photo of the products and not a composite photo.