Heidelberg Castle Powder Tower - split by an explosion by Louis XIV's troops
[Schloss Heidelberg - Heidelberg - Baden-Württemberg - Germany]

Heidelberg Castle view from the terrace
[Schloss Heidelberg - Heidelberg - Baden-Württemberg - Germany]

Heidelberg Castle walls
[Schloss Heidelberg - Heidelberg - Baden-Württemberg - Germany]

Heidelberg Weihnachtsmarkt
Heidelberg Castle in the background

Historical image of the world's largest wine barrel
[Heidelberg Tun - Schloss Heidelberg - Baden-Württemberg - Germany]

Hortus Palatinus - Heidelberg Castle's famous gardens
[Schloss Heidelberg - Heidelberg - Baden-Württemberg - Germany]

In front of the Frederick Building
[Schloss Heidelberg - Heidelberg - Baden-Württemberg - Germany]

Inner courtyard of Heidelberg Castle
[Schloss Heidelberg - Heidelberg - Baden-Württemberg - Germany]

Iron rods of the gate
[Schloss Heidelberg - Heidelberg - Baden-Württemberg - Germany]

Like arched and cavernous rooms exposed to you - Mark Twain's description of Powder Tower's standing half
[Schloss Heidelberg - Heidelberg - Baden-Württemberg - Germany]

Lion face on the facade of the Frederick Building
[Schloss Heidelberg - Heidelberg - Baden-Württemberg - Germany]

Moat leading to the Baroque English building
[Schloss Heidelberg - Heidelberg - Baden-Württemberg - Germany]

Moat leading to the Baroque English building
[Schloss Heidelberg - Heidelberg - Baden-Württemberg - Germany]

Ornate engravings on Heidelberg Castle gate columns
[Schloss Heidelberg - Heidelberg - Baden-Württemberg - Germany]

Otto Henry Building to the right houses the German Apothecary Museum
[Schloss Heidelberg - Heidelberg - Baden-Württemberg - Germany]