Final answer:
While the tattoo on Mrs. Hidalgo's right forearm is not explicitly described, her body of work that emphasizes feminism, indigenous pride, and cultural themes suggests that the tattoo likely embodies similar motifs, such as a monarch butterfly or an empowering symbol.
Step-by-step explanation:
The tattoo on Mrs. Hidalgo's right forearm is not specifically mentioned in the provided text; however, the information provided suggests a focus on themes of feminism, empowerment, and cultural heritage in the artist's work. Given the recurring symbolism in her artwork, it is reasonable to infer that the tattoo could be something that aligns with these themes, possibly a symbol of indigenous pride or feminist empowerment. For example, Mrs. Hidalgo's use of the monarch butterfly in her art as imagery for immigration and natural freedom without borders, as well as her reinterpretation of the traditional iconography of Guadalupe in the context of feminism, suggest that her tattoo might also be inspired by these motifs or similar representations of her personal or cultural identity.