A man stands in front of a large red question mark, looking up and scratching his head. He appears to be pondering a difficult question
Palabras clave
man,
question mark,
thinking,
mulling,
ask,
doubt,
uncertainty,
curious,
confusion,
mystery,
solution,
answer,
researching,
dilemma,
puzzle,
problem,
thought,
question,
decision,
choice,
thinks,
contemplate,
wonder,
confused,
perplexed,
uncertain,
uncertain,
search,
find,
explore