And these are the posters I made using the combination of GIMP and Photoshop for the first time.

TIME: 2015-2016

Nothing improved actually lol only used PS to enhanced the fonts and using pretty PSDs and to cut the images (Ex: 1st and 2nd poster). I yet to use the blending option in PS because, I still don't know how to use the layer mask in PS. (Still using GIMP when layer masking /sigh/)