Canon EOS REBEL T7i Instruction Manual page 240

U Shooting with Creative Filter EffectsN
When you set a Creative filter, single shooting will take effect even if the

drive mode is set to <o> or <i>.
You cannot shoot with Creative filters if the recording quality is 1 or

1+73, or if AEB, white balance bracketing, or Multi Shot Noise
Reduction is set.
The histogram is not displayed when you shoot with Creative filters.
240
Adjust the filter effect.
5
Press the <B> button (except for

c).
Press the <Y> <Z> keys to adjust

the filter effect, then press <0>.
Take the picture.
6
 The image is shot with the filter effect
applied.