Makie matrix image display issue

I solved it with a couple of mutation call changes, though by trial and error. The new function and its output are below.

function  IMAGE_SU_A_METRIC(SU_A_METRX, STR_DTA_AMT)
    M_HARM       =      STR_DTA_AMT.M_HARM
    N_HARM       =      STR_DTA_AMT.N_HARM
    F            =                Figure()
    ax           =            Axis(F[1,1])
    image!(ax,
    SU_A_METRX,  colormap   = :lajolla100,
    interpolate  =                  false)
    Colorbar(F[1,2],colormap =:lajolla100)
    ax.xticklabelsvisible       = true
    ax.yticklabelsvisible       = true
    ax.limits!=(1, M_HARM, 1, N_HARM)
    ax.xticks =  1  :  10 : M_HARM
    ax.yticks =  1  :  10 : N_HARM
    F
end

As one could see, the change was ax.limits! in place of ax.limits. But what I’m frustrated about is that the documentation doesn’t make it clear on why resetting axes limits would make it work correctly. Hope Makie’s developers would do something about bringing out clearer documentation like in Matlab, else all their good work could needlessly go ignored.