here’s a list of blogs/websites that I think will come in handy to you when using photoshop or just simply updating and changing your theme. 

Themes:
themehunters - queenlouis - agarfeels - maraudersthemes - stupidbloodyidiots - steferine - ohmyklaus - rainingfires - agrons - joshdevines - feelpayne -  bieberslength - hellmouths - gnny - itshazza - pevensied - lmthemes - bornofthestorm - bakerrstreet - northerndawn - polinomial - starlland - stewlovers - drunkniall - magicblood - midnightsnitch - confunded - galeismineiamhis - dystopie - nutty-themes - mockingjaysnitch - rockvatoz - macavoys - kidrauhl - tashabartons 

Textures:
texturesource - bi01 - quinnanderson - accio-glow - infint7 - dei-oh - ofabeautifulnight - netherfields - samchord - niall-horans - shocklock - playedtilmyfingersbled - swiftpsds - thisslight - stewark - emsigtimes - yellowlemon - lestreep - 10august92 - neverlands- - sweettasteofbitter - ohdear-prongs - behindmylove - psychadeliachild - slayground - waretote - wicked-fate - planets-bend-between-us - lestrads - grringirl - emmelia - kamrin - behindmylove - truesouls 

PSD’s:
psdland - paradise-coloring - tastesofparadise - bieberspsds - swiftpsds - coloringthedark - dudleycolourings - libertypsd - darlingpsds - celebritycolorings -  psdelicious - drunkandcoloring - bellepsd - recreatemepsd -  epic-psds - brightestsmile - gocoloring - coloringarainbow - lovoto - struckbypsds - prettylittlecolorings - stormwolves - thosecolors - colouryourlifewithpsds - epicdirection - yeahniall - newcolours - truesoulspsds - pretty-psd - psdisney

Brushes:
rossalinesenty - psbrushes - brusheezy - brushesdownload - deviantart - inobscuro - brushlovers - brushking - photoshoproadmap - lovelytrash - getbrushes - myphotoshopbrushes - qbrushes

Templates:
welovetemplates - lovephotoshop - angelnine6 

Gradients:
efervescentia - dirrtylady - outshiner

Fonts:
dafont - urbanfonts - acidfonts - 1001freefonts - fontspace - fontfreak -  fontsquirrel - fontsource

Everything:
yeahps - pscs5 - lovephotoshop - yeahphotoshop -  fyeahphotoshop - fuckyeahresources