Yo te puedo ayudar ^^ Al menos un poquito
Algo que suele venir bastante bien para hacer frimas y avatares así como diversos fotomontajes es tener una buena cantidad de pinceles/brushes, fuentes, texturas, motivos...
Aquí te dejo varios links para descargarte diversos modelos (todos gratis) ^^ A mí me han servido de mucho
En el deviantart encontrarás muchas cosas también
Después de tener material (todos estos recursos) es ir probando y practicando hasta que te vaya saiendo algo decente
Poco a poco se va aprendiendo ^^ Todo es práctica jejeje
Motivos / Patternshttp://pootato.org/downloads?dl_cat=2
http://www.photoshopmosaic.com
http://squidfingers.com/patterns/
http://luvflare.deviantart.com/art/Vintage-Patterns-38185619
http://masterjinn.deviantart.com/art/original-scrapbook-textures-44813178
http://ewanism.deviantart.com/art/ewanism-polkadot-textures-57394980
Texturashttp://fractured-sanity.org/index.ph...&site=textures
http://www.photoshopmosaic.com
http://ewanism.livejournal.com/
https://2img.net/h/oi26.tinypic.com/t8u92u.jpg
https://2img.net/h/oi32.tinypic.com/fatqa.jpg
https://2img.net/h/oi27.tinypic.com/ay4qbl.jpg
https://2img.net/h/oi26.tinypic.com/r7u9s9.jpg
https://2img.net/h/oi25.tinypic.com/fedtz7.jpg
https://2img.net/h/oi30.tinypic.com/dlkl7c.jpg
https://2img.net/h/oi34.tinypic.com/5tzay0.jpg
https://2img.net/h/oi35.tinypic.com/2hzqrkp.jpg
https://2img.net/h/oi34.tinypic.com/2z8wao5.png
https://2img.net/h/oi37.tinypic.com/2aexshl.png
https://2img.net/h/oi34.tinypic.com/dqgcr6.png
https://2img.net/h/oi35.tinypic.com/2ikqqep.jpg
https://2img.net/h/oi33.tinypic.com/2s9tx0y.jpg
http://melisah.deviantart.com/art/Tiny-Boxes-by-melisah-38640869?q=tiny+boxes&qh=boost%3Apopular+age_sigma%3A24h+age_scale%3A5
http://purplefeen.deviantart.com/art/Icon-Light-Textures-Set-01-53131432?q=light+texture+icon&qh=boost%3Apopular+age_sigma%3A24h+age_scale%3A5
http://sanami276.deviantart.com/art/textures-81-65766257
http://draconis393.deviantart.com/art/35-Unfocused-Light-Textures-32966153
http://notmaggot.deviantart.com/art/Light-Textures-69969287
http://simplybk.deviantart.com/art/2-texture-light-71818563
http://lifeisdolce.deviantart.com/art/Texture-Set-1-Light-Textures-59045795
http://mercscilla.deviantart.com/art/light-icon-textures-58157306
http://deadlydoll.deviantart.com/art/100x100-Crazy-Light-43928979
http://www.megaupload.com/es/?d=ILM4NITT
Pinceles / Brusheshttp://www.dafont.com/
http://redheadstock.deviantart.com/gallery/
http://www.megaupload.com/?d=44R6UV0O
http://anodyne-stock.deviantart.com/art/Light-Brush-Set-35658630
http://ladyvictoire.deviantart.com/art/Rays-of-Light-30669772
http://javierzhx.deviantart.com/art/Cloud-Brushes-34277964
http://eiencafe.deviantart.com/art/Brushes-Set-15-78882141
http://seleneheart.deviantart.com/art/Flourish-Brushes-39043963
http://valxon.deviantart.com/art/Punk-Brushes-34778677
http://sassystuff.deviantart.com/art/GLOW-Brushes-58851029
http://meldir.deviantart.com/art/snowflake-brushes-13486710
http://redheadstock.deviantart.com/art/Flames-Fire-Photoshop-Brushes-17721488
http://gvalkyrie.deviantart.com/art/gvl-Suddenly-Spring-brushes-52386772
http://summerair.deviantart.com/art/Floral-Brushes-52478959
http://redheadstock.deviantart.com/art/Vector-Foliage-Plants-Brushes-64718913
http://invisiblesnow.deviantart.com/art/Urban-Scrawl-Photoshop-Brushes-41545917
http://keren-r.deviantart.com/art/Blood-Brushes-20739863
http://spazz24.deviantart.com/art/Spazz-Splatter-Brushes-20284595
http://debi-chiru.deviantart.com/art/Manga-Blood-brush-set-29371497
Fuenteshttp://www.dafont.com/font.php?file=old_london&page=1&nb_ppp_old=10&text=L%
http://www.dafont.com/beyond-wonderland.font
http://www.dafont.com/nemo.font
http://www.dafont.com/cac-pinafore.font
http://www.dafont.com/the-king-queen-font.font
http://www.dafont.com/scriptina.font
http://www.dafont.com/evanescence.font
http://www.dafont.com/burtons-nightmare.font