Animated question marks on transparent background with alpha channel.
Palabras clave
advertising,
animated,
animation,
answer,
background,
business,
cartoon,
comic,
concept,
confusion,
copy space,
education,
faq,
funny,
graphic,
idea,
information,
intro,
many,
mark,
movement,
no people,
nobody,
open,
opener,
problem,
question,
question mark,
explosion,
blackboard,
solve,
creative,
school,
support,
blackboard,
isolated,
unknown,
help,
ask,
white,
video,
symbol,
wiggle,
space,
solution,
signs
