ing ▁aged ▁ 1 4 , ▁copying ▁his ▁pre co cious ▁brother ' s ▁draw ings . ▁Thomas ▁continued ▁to ▁make ▁et ched ▁copies ▁of ▁Ed win ' s ▁works ▁in ▁later ▁life , ▁including ▁D ign ity ▁and ▁Imp ud ence ▁( 1 8 4 1 ), ▁Alexander ▁and ▁Di ogen es ▁( 1 8 5 2 ), ▁The ▁Mon arch ▁of ▁the ▁Glen ▁( 1 8 5 2 ) ▁and , ▁his ▁last ▁work , ▁The ▁Font ▁( 1 8 7 5 ). ▁His ▁soft - ground ▁et ch ings ▁compl iment ed ▁his ▁brother ' s ▁animal ▁paint ings , ▁and ▁sales ▁of ▁the ▁popular ▁prints ▁( ret ail ing ▁for ▁between ▁ 3 ▁and ▁ 1 0 ▁gu ine as ) ▁contributed ▁to ▁his ▁brother ' s ▁fame ▁and ▁fortune . ▁He ▁assist ed ▁his ▁brother ▁with ▁giving ▁art ▁less ons ▁to ▁Queen ▁Victoria ▁and ▁Prince ▁Albert . ▁ ▁Land se er ▁produced ▁sat ir ical ▁et ch ings ▁of ▁mon keys ▁in ▁human ▁cl othing ▁for ▁Mon key ana , ▁or , ▁Men ▁in ▁M ini ature ▁( 1 8 2 7 ), ▁and ▁dedicated ▁his ▁Character istic ▁Sk etch es ▁of ▁Anim als ▁( 1 8 3 2 ) ▁to ▁the ▁Zo ological ▁Society . ▁He ▁also ▁produced ▁illustr ations ▁for ▁Samuel ▁Taylor ▁Col er idge ' s ▁Dev il ' s ▁Walk ▁( 1 8 3 1 ). ▁He ▁also ▁exhib ited ▁paint ings ▁at ▁the ▁British ▁Institution ▁and ▁the ▁Royal ▁Academy . ▁He ▁was ▁elected