Each pictrue has a signature identifying the product, it should be read as described below.
Sample photo caption: C926 RAL9010 H50x32
C926 – product symbol (always),
RAL9010 – product color (only for RAL and PANTONE colors),
H50x32 – height x width of the product (maximum dimensions in cm).

Product colors are examples, it is possible to personalize products in terms of appearance: painting, color, gloss, mat, etc.