its fairly simple really, you just need to know screen ratios and dimensions. like this... 16:10 ratio has dimensions of: 2560X1600 - 1920X1200 - 1680X1050 - 1440X900 16:9 ratio has these dimensions: 2560X1440 - 1920X1080 - 1600X900 - 1366X768 just start with an image thats at least 2560x1600 and resize it to all the dimensions you want to provide. also id suggest saving them as jpg. usually png has better quality but when you set it as a PC wallpaper png's looklike crap lol.
Though, *tilts head* The story reminds me of the backstory for the Hyacinth. Supposedly, that flower came from Apollo's tears and the blood of his dead lover Hyacinth, after he accidentally killed him thanks to the meddling the jealous wind god Zephyr.
Supposedly he did this so as to deny Hades taking Hyacinth's soul to the dark Underworld,... so I suppose perhaps it's a recurring theme in Greek mythology. Just an interesting sidenote. ^^
Prachtige kleuren. Love the meaning "daughter of the wind". Love your little factual stories around your photography. Sorry ging even automatisch over naar Engels. Zo, zo... jij hebt nogal wat fans. Goed bezig.