Usually talks about spaces being densely filled, especially in a way that's noticeable and tangible.

Physical Crowding

Implies that the people or things present are actively engaging in the space or event.

Active Presence

Often used to make descriptions more vivid, suggesting a bustling or vibrant scene.

Emphasizes the attraction and drawing power of an event or destination.

Suggests enthusiasm or excitement about participating or being present somewhere.

The action 'throng to' implies movement towards a place or an event, often hurriedly or eagerly.