Neon question mark glows on a dark background, the concept of finding the answer to a question or finding a solution.
Palabras clave
question,
mark,
symbol,
concept,
question mark,
problem,
background,
solution,
idea,
signs,
answer,
ask,
help,
design,
confusion,
choice,
information,
faq,
signs,
decision,
communication,
doubt,
support,
shape,
thinking,
text,
education,
search,
check,
why,
confused,
neon,
light,
illuminated,
energy