The Editor is an MLP analyst whose content I highly recommend. Although it's hard to pick out any single thing he is doing wrong, there is always room to improve.

The Editor: https://www.youtube.com/channel/UCSNIEOCaZ19KwNHLJS1J-Rg/
(Also thanks for allowing me access to his vector library)

Tyandaga: https://www.youtube.com/channel/UCCz6EcGvWIgVPN1pJjcNlMA

Analysis Daily: https://www.youtube.com/channel/UC7SkyPVCq7v-Us_1FykgIeQ

Facebook: https://www.facebook.com/katheobaldcreative/

Background Art: http://teaganlouise.deviantart.com/art/MLPFiM-Night-background-257051797