A Chibi Scientist's Relativity Lab in Vinyl Form

I was curious if these types of visuals could be done with this prompt structure. It's not the best way but an interesting experiment. 
Prompt
<scene> ::= <base> "+" <primary_figure> "+" <supporting_figures> "+" <props> "+" <photo_env>

<base> ::= "polished rectangular display base, brushed metal texture, 
            front edge engraved with 'Relativity: Limited Edition 1/100' 
            and a small 'E = mc²' inscription"

<primary_figure> ::= "large chibi-style scientist figure with wild white hair and mustache, 
                      round glasses, blue three-piece suit, seated at a wooden desk,
                      expressive pose with one hand pointing at a chalkboard and the other 
                      resting near a small pocket watch"

<supporting_figures> ::= "four smaller chibi physicist figures standing on the base corners, 
                          each on their own nameplate, different suit colors and poses, 
                          all facing the central scientist"

<props> ::= <desk_items> "+" <chalkboard> "+" <floating_elements>

<desk_items> ::= "stack of papers, ink bottle, fountain pen, two tiny coffee cups emitting steam, 
                  a small pocket watch, and a simple wooden chair behind the desk"

<chalkboard> ::= "freestanding wooden-framed chalkboard behind the scientist, 
                  filled with handwritten equations and a large 'E = mc²' in the center, 
                  partially smudged chalk dust where the writing was corrected"

<floating_elements> ::= "small clocks, orbits of glowing particles, and translucent geometric shapes 
                         (spheres and pyramids) floating in the air around the desk, 
                         with curved glowing trails implying motion"

<photo_env> ::= "neutral photography studio background with softbox lights and stands visible out-of-focus, 
                 wooden tabletop surface under the base, controlled soft lighting, 
                 shallow depth of field focused on the main figure"

[INSTRUCTION]
Render one image that instantiates <scene> exactly as defined above, 
in a high end collectible vinyl figure product-photography style, 
with clean details and realistic materials.