Cards design

I need several modern and good looking models of cards for different occasions: 1. 8th of March, which is the woman's day and spring welcome day; representative stuff: hyacinths, snowdrop, spring 2. Easter, i believe everybody knows. For both occasions i need 300dpi images for high quality printing, in the following two types for each: 1. 8th of March a. width 230mm x height 160mm, that folds from the middle; outside on the first page should be written " 8 Martie" and "La Multi Ani Mamico!"; inside, on the first page some lyrics and on the second page will be placed the picture which will take the most of the page; outside, on the back page a nice background. For this occasion i have attached something i have worked(i don't like it).This is orientative, you must not be stuck on this! b. width 200mm x height 140mm, with only one face, where should be written " 8 Martie" and "La Multi Ani Mamico!" and an area where i have to place the photo. For this occasion i have attached something i have worked, the inside and outside 2. Easter a. width 230mm x height 160mm, that folds from the middle; outside on the first page should be written "Paste fericit !" or "Hristos a inviat !" or "Va dorim Paste fericit !"; inside, on the first page some lyrics and on the second page will be placed the picture which will take the most of the page; outside, on the back page a nice background. b. width 200mm x height 140mm, with only one face, where should be written "Paste fericit !" or "Hristos a inviat !" or "Va dorim Paste fericit !" and an area where i have to place the photo. I need 5 pieces for each (1.a,1.b,2.a,2.b) that means a total of 20, or even more if you want. Every model should use different and thematic images and backgrounds. They should be created with a software that allows me to insert photos easy or import the model easy in another program, allowing me to edit it; you may even recommend me one to use. I want to see some of your similar work, eventually low res preview of this. After i choose you have 24 hours to deliver them. You must give me the sources.