seamless pattern of question marks on light blue background
Palabras clave
three-dimensional,
answer,
assistance,
education,
help,
effect,
info,
monochrome,
presentation,
question,
questionnaire,
shadow,
research,
support,
softness,
thinks,
tile,
wrapping,
colours,
idea,
problem,
solution,
contour,
brainstorm,
edge,
grey,
halftone,
outline,
school,
analysing,
advice,
choice,
background,
creativity,
contemplation,
decision,
imagination,
learning,
inspiration,
planning,
mystery,
surprise,
projection,
teaching,
dot,
survey,
ask,
mark,
signs
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