Question mark
Palabras clave
mark,
mystery,
question,
question mark,
three-dimensional,
advice,
answer,
ask,
assistance,
background,
big,
brainstorm,
business,
cartoon,
character,
communicate,
communication,
confused,
confusion,
client,
design,
doubt,
help,
icon,
illustration,
man,
people,
person,
problem,
puppet,
red,
reflecting,
remember,
searching,
service,
signs,
solution,
solve,
solving,
support,
symbol,
thinks,
uncertainty,
wonder,
worry