Description: When a user hovers over an artwork thumbnail, additional information and visual effects appear.
Acceptance Criteria:
On hover, a subtle shadow or border should highlight the artwork image.
A tooltip or overlay should display the artwork's title, artist, and year.
The hover effect should be quick and not cause a delay in information display.
The transition should be smooth to enhance the user experience.
Information should be legible and not obstruct the artwork.
Touchscreen devices should display the overlay on tap instead of hover.
Ensure that the effect does not conflict with the website's overall design language.
The feature must be accessible to keyboard-only users.
Diagram: ```mermaid
sequenceDiagram
participant U as User
participant A as Artwork Thumbnail
U->>A: Hover over artwork
A->>A: Display hover effect and information
Note right of A: Transition is smooth
Story 2: Artwork Hover Effects