Thor is often described as a tall, muscular god with long, flowing golden hair and a beard. He typically wears ornate, metallic armor that is often described as shining brightly, reflecting his divine status. His most famous accessory is his mighty hammer, Mjolnir, which is forged from the heart of a dying star and possesses immense power.

Here's a more detailed description, drawing from different portrayals:

Classic Norse Mythology:

* Imposing stature: He is depicted as a powerful warrior with a commanding presence.

* Golden locks: His hair is a striking shade of gold, flowing freely.

* Sturdy build: Thor is known for his incredible strength and muscular physique.

* Red beard: He often sports a thick red beard that adds to his fierce appearance.

* Shining armor: Thor's armor, often adorned with intricate designs, radiates a brilliant glow.

* Powerful eyes: His gaze is often described as intense and powerful, reflecting his strength and courage.

Marvel Comics:

* Similar build to the classic portrayal: He maintains the powerful physique and golden hair.

* Modernized armor: His armor has been updated with a more contemporary design, but it still features a metallic sheen.

* Red cape: Thor's signature red cape adds a dramatic element to his appearance.

* Blue eyes: His eyes are usually depicted as a bright blue, adding to his heroic demeanor.

Film adaptations (Chris Hemsworth):

* Tall and lean: Hemsworth portrays Thor as a tall, muscular god but with a more lean build than the classic depiction.

* Longer, looser hair: His hair is often styled in a more flowing fashion than the classic depictions, and it is a brighter gold.

* Detailed armor: The armor is more intricate and detailed, with visible craftsmanship and texture.

Thor's physical appearance is a reflection of his power and strength. His striking features and imposing presence inspire awe and respect, cementing his image as one of the most recognizable and powerful figures in Norse mythology and popular culture.