My bid is for modifying 200 photos. I will manually optimize each photo, not using droplets and other automatic procedures. I can adjust the color exposure, brightness and contrast, and sharpen each photo. I can change the colors to monotone or duotones. I can replace the backgrounds with white or transparent ones. I can adjust the photos' sizes to your required dimensions. Since you specified Web use for your photos, they would be in RGB mode, and I can save them as JPG, PNG, TIFF, PSD, etc. My qualifications include a Bachelor of Fine Arts degree in photography. I look forward to working with you.