What changes with multimodal search?
Search systems increasingly combine text, images and context, so they need both the visual asset and the semantic page around it to agree.
What should e-commerce teams do?
Use original product imagery, consistent variants, accurate product attributes, descriptive categories, Product schema and clean internal links.
Visual search for service businesses
Original project photography, genuine location context and case-study evidence can make services easier for both users and search systems to understand.
Why this belongs inside dynamic SEO
Technical access, structured data, direct answers and visual evidence reinforce the same brand and service context, so multimodal optimisation is better treated as part of the wider SEO/GEO/AEO/AIO system.