An image editing tool can help you make it smaller. An excellent free program for Windows users is Faststone.Here are some instructions for the mac and an online image converter (max image size 3MB).
Kifaa cha kuhariri picha kinaweza kuifanya iwe ndogo. Programu nzuri sana ya bure kwa watumiaji wa Windows ni Faststone.Hapa ni some instructions for the mac, majarada haya yanasemekana ni makubwa kidogo, lakini yatafaa..