I've done a few more:
Wikipedia:Featured picture candidates/Port Vell, Barcelona
Wikipedia:Featured picture candidates/File:Danaid Eggfly Hypolimnas misippus.jpg
Wikipedia:Featured picture candidates/File:Austrolestes annulosus.jpg
Wikipedia:Featured picture candidates/CalnePigs
Wikipedia:Featured picture candidates/Lewis Hine photography

Have I gotten them more-or-less alright this time?