Final answer:
In various narratives, the German Shepherd evokes emotions ranging from empathy and powerlessness to reflection on historical brutality. The specific feelings triggered by the presence of the German Shepherd align with the themes of dependency, survival, companionship, and symbolism in the respective texts.
Step-by-step explanation:
The ways in which the German Shepherd made the speakers feel are complex and varied across the different texts. In one instance, the interaction with the dog underpins the character's powerlessness in extreme cold, highlighting a moment of surprise and realization about their physical limitations. The second text shows a moment of reflection about the bond between a fireman and his search dog during the aftermath of a tragedy, eliciting strong emotions of empathy and a shift in focus to the canine's emotional state, emphasizing the importance we place on animal-human relationships. Lastly, the artwork depicting German Shepherds symbolizes past societal controls and injustices, stirring feelings reflective of a dark period in history and illustrating the profound impact animals can have as symbols in artistic expression.