Final answer:
The ISS likely becomes the focal point in a photo due to artistic choices like contrasting colors, perceived size, potential symbolism, or personification. Factors like contrast and visual storytelling are key elements in photography that can draw the viewer's attention to specific subjects, even in the vastness of space.
Step-by-step explanation:
The focal point of the photo with the International Space Station (ISS) may be attributed to artistic conventions employed in its composition. Typically, in a landscape painting or photograph, elements like contrast, size, symbolism, and personification can draw the viewer’s eye to a particular area or subject.
a. It is possible that the ISS appears as the focal point due to its darkness contrasting with the white clouds, but this would relate more to an abstract atmospheric phenomenon than a celestial object. b. The massive size of the ISS in comparison to the Earth is not accurate, as in reality, the ISS is relatively small, so this likely does not make it the focal point. c. Shadows can imply symbolism, suggesting something beyond what is visually presented, but without more context, this is speculative. d. Personification in photos can certainly draw attention, as assigning human characteristics to inanimate objects can evoke curiosity and emotional connection, thus making the ISS stand out.
Based on principles of light and photography, as well as the cultural significance of celestial bodies, the focus on the ISS in an image is likely a result of the visual impact created by its rigidity and detailed texture in contrast with the surrounding environment or the story the image is attempting to tell through personification.