do you upload photos to increase your earnings in mylot??

i used to upload pictures in my interests but it was before that i really have to post at least 2-3 photos in my interets a day but it discourages me when i uploaded about 10-15 photos and only earned .05 and even have a description in my uploaded photos about 3-4 liners i was really dismay from then on i stop uploading photos i cant really figure out how earnings done in uploaded photos.lucky for those who earned high