Independencia de Cubaes el 20 de mayo. ... people hold Cubanflags during a torch march incelebration of the 160th birth anniversary of Cuba's independence (not thag sure about the answer)
Answer: asistente de vuelo
The question gives you a description saying “they indicate the exits and arrivals”.
This description fits that of a flight attendant. Flight attendant in Spanish is “asistente de vuelo”
Actually, the superlative form of "bonita" wouldn't be "bonitísima", it would merely be "muy bonita". Just like "very beautiful", not "beautifullest"