if (aimage == 1)
{
    o = instance_create(x + relx, y + rely, obj_afterimage_asriel);
    o.sprite_index = sprite_index;
    o.image_index = image_index;
    o.image_speed = 0;
    o.image_alpha = 0.5;
    o.depth = depth + 1;
}
alarm[0] = 1;