idea

generate

human

brain

head

ask

answer

lightbulb

light

bulb

question

mark

query

problem

task

solution

solve

lamp

solving

resolve

smart

intellect

think

creative

electrical

face

intelligence

male

man

mind

people

creativity

knowledge

asking

communication

imagination

thinking

questionmark

contemplation

talk

intelligent

person

profile

drawn

illustration

mentality

yellow

success

bright

iq