英文關鍵字
gradient
color
linear
animation
touch
gesture
hold
finger
long
press
control
touchpad
touchscreen
tap
navigation
screen
ui
smartphone
technology
hand
icon
line
motion
graphic
pictogram
hd
video
logo
animated
symbol
loop
flat
art
contour
outline
thin
illustration
lineart
item
concept
web
design
isolated
sign
drawing
simple
dynamic
modern
purple